Featured Pieces
Google Reviews
Google Rating
4.9
Based on 204 reviews
TNS Diamonds & Watches
4.9
JOSE A. LUGO
23:24 16 Jan 22
Chidimma Osuagwu
22:12 11 Jan 22
Got watch fixed relatively affordable on time promised and was told by text, then quick pick up. Friendly staff
Asaer Gamzo
20:44 10 Jan 22
The best jeweler in Philly. Great family customer service. I bought a watch for myself and bracelet for my wife. Both priced very well and with high quality diamonds. I will definitely be returning!
Isaak Zub
02:12 08 Jan 22
Very smooth did a deal w Austin for around 35k he shipped watch same day and it came to me in a few hours! Thanks and will do business again!
Brian Periquet
19:01 05 Jan 22
Dealt with Austin recently selling a time piece to him and have nothing but good things to say about the transaction. He is a genuine, trustworthy guy who you can deal with 100% confidence in selling or purchasing fine jewelry which is super hard to come by these days.
gabriel magalhaes
16:05 05 Jan 22
Austin was great, purchased a cartier at a great value and the condition was better than expected. Will definitely be coming back
Roy G
21:25 30 Dec 21
My experience with TNS Diamonds…specifically Austin…was outstanding! Great price on a Ulysse Nardin. Austin was very responsive…good communication…always professional & friendly. Watch arrived quickly…and condition was like-new. I would highly recommend TNS because of Austin’s customer service…and would not hesitate to do business again if the occasion arises.Thanks, Austin!
Huy Truong
16:40 23 Dec 21
I was looking around for a trusted watchmaker to get my AP serviced, without spending several thousands at AP factory, and how Im glad to find TNS through recommendations. They certainly did an amazing job on my AP and in very fast timing, the whole thing including shipping back to me took less than a week (and at fraction of the cost), during Christmas week especially. I would highly recommend TNS to any watch collectors when they're looking for a watch or just wanting to get it serviced. Thank you!
Dylan Aviv
21:59 20 Dec 21
My overall experience with Austin was absolutely incredible. He was able to source the watch I was looking for in better condition than I even anticipated. He truly pulled off the impossible and was highly responsive and professional throughout the entirety of the transaction.It’s definitely rare to find a company like this that you know you will be able to rely on without a second thought, and if anything, the reviews you will read about Austin and TNS are a testament to the quality of service they will invariably provide. When it comes to purchasing a watch again, I will certainly be reaching out to Austin. Moreover, I will be recommending TNS to family and friends alike with complete confidence that they will have an exceptional experience.Thank you again, Austin!
TW Junker
19:37 16 Dec 21
Awesome seller. Ships promptly, ring as expected, great deal. Thanks!
Joe Rossini
21:29 08 Dec 21
Great experience! Very good pricing, professional service with excellent customer service. Business where you can feel safe to purchase items online and will receive what you purchase without worry or delay. One on one customer service a rare find in any business...especially online transactions. Will buy here again when time arises.
Brian Scully
05:49 01 Dec 21
Fantastic service, responded to my questions in timely manner even over the weekend. Provided great help with wire process. Watch shipped quickly, arrived in perfect shape. Very easy process.
Muhtar Akosman
22:25 28 Nov 21
I had a great experience working with Austin buying the watch that I had been interested in for a long time.He was responsive and professional and he shipped it to me insured and overnight The watch was as described and packaged well, and overall I was very happy with my purchase. Would recommend to anyone
Gaurav Verma
14:45 15 Nov 21
Austin is great. If your looking for a diamond, watch, piece of jewelry hes definitely the go to for it. Awesome jeweler in Philly. A+
Michael Bolos
21:52 12 Nov 21
Amazing to do business with, happy to buy from and sell to TNS. Just did a deal on a Rolex Day-Date, went smoothly. Great to work with, I couldn't recommend more highly.
Aryeh Kunstler
00:17 03 Nov 21
Smooth dealing with TNS. Will definitely purchase from again.
Afram Seryani
20:10 26 Oct 21
Purchased a watch from Austin, and the process was excellent from start to finish. Great communication, and very transparent about the overall condition, no surprises. I would definitely recommend, even to out of state buyers. Quick shipping and great packaging.
Erez Jontef
16:15 21 Oct 21
5 star service and product.After searching for a reputable, long standing jeweler in a major city, I found Mr. Austin Shvartz at TNS for my needs. He exceeded expectations and provided top notch product and service. The packaging and timeliness was stellar and it’s reasons like this that mom and pop stores with a real personalized touch can exist for 30+ years in this new e-commerce age.Keep up the great work Mr. Shvartz.
Nelson Cover III
23:48 18 Oct 21
Did an extremely smooth transaction with Austin selling him my watch. They offered a great price and were a pleasure to work with.
Henry Safi
22:55 14 Oct 21
I have many times under these last 6 months bought few watches from TNS and all i can say is WOW from the service to the Communication, service shipping , staff everything. Thanks to Austin S very helpful person and it will not be the last time
john sigle
21:31 08 Oct 21
I had a very good and smooth deal, we deal with them again.
Zoltan Balazs
23:20 29 Sep 21
Great Store, I had an excellent experience. Highly recommended, very professional staff.
Richard Colondro
13:30 14 Sep 21
Did business from across the country and was 10000% fantastic! Definetly recommend TNS to anyone!
thomas gue
01:36 10 Sep 21
Austin was great to deal with. Excellent communication and extremely prompt shipping. I would absolutely dealwith TNS again.
William Scanlon
15:18 03 Sep 21
saw a watch they had for sale on ebay and ended up just driving to the store to pick it up. very easy and great people here
JM TRADINGCO
06:52 31 Jul 21
Austin is awesome. knowledge and professional. Best of all the price is super competitive compare to others
Alex Webb
17:25 29 Jul 21
Great experience with TNS. Good communication on calls and text. I bought a used watch, got delivered quick with tracking info and in perfect condition. Would definitely deal with again.
First Last
20:28 26 Jul 21
July 26, 2021TNS Diamonds & Watches did a service overhaul on my 1984 mfg. Rolex Submariner ref. 16800 at their brick-and-mortar store located in Philadelphia, PA. My Submariner was running very slowly losing time approximately two minutes per day, which is horrendous; it hadn't had service maintenance in 12 years. TNS proprietor, Tony, did a superb job. He said my movement was very dirty and is why it was losing a lot of time every day, which it never lost time before. Tony completely overhauled everything…100% disassembly, ultrasonic cleaning, lubrication and all rubber seals replaced.I never liked the look of the Rolex OEM flat synthetic sapphire crystal with cyclops date lens on Submariner ref. 16800 (flat synthetic sapphire crystal with cyclops date lens are on all subsequent Submariner models to present day). So, I had Tony install a new acrylic dome crystal cyclops-less that I provided him, which I purchased from Lob Time, Sam, in Hong Kong. The Lob Time acrylic dome crystal is a high-quality low dome crystal (there is high dome and low dome), which makes my Submariner ref. 16800 look gorgeous and look more original; as the earlier Submariners did with their Rolex OEM acrylic dome crystals on those earlier models. Lob Time acrylic dome crystals need to be fitted and Tony did an excellent job. He waterproof tested my Submariner with the ELMA vacuum tester. The test held vacuum equivalent to 200 meters depth in water; and very likely would hold vacuum to deeper depths. Now, my Submariner runs precisely keeping perfect time to the second, and looks fabulist with its new acrylic dome crystal! I am very impressed how perfectly it keeps time now.I've been a customer of TNS for five years and Tony and his son Austin are always professional and personable, it is always a pleasure going to TNS Diamond & Watches for my watch needs.Highly recommended. A+++++5 years ago:TNS Diamonds & Watches sold my vintage watch for me on consignment, they listed it on their eBay store and also showcased it in their brick-and-mortar store located in Philadelphia, PA. It took a while to sell, but they assured me through the weeks to be patient and it should sell when the "right" buyer finds my watch. They were right, my watch sold at a reasonable market value. Over the weeks when I contacted TNS for status they were always professional and also personable. For their excellent service I will surely give them my business and I highly recommend them for your jewelry needs. A+++++
Josh Nigut
15:05 07 Jul 21
TNS is terrific. I started working with Austin and he is a complete professional! Delivered several high end timepieces BETTER than described with lightning fast responses and service. I am looking forward to doing more business with TNS in the future!
Howard Shi
14:18 07 Jul 21
Deal with confidence. Austin is very professional. Ships fast and great customer service. I would recommend TNS 10/10
Andres Gonzalez
12:51 07 Jul 21
One of the smoothest transaction I’ve ever done in my entire life. I was afraid of buying an expensive watch through the internet, but they made it painless and easy. I recommend this store to everyone who is looking to buy something expensive because it will exceed your expectations for sure. Thank you TNS Diamonds I will buy from you in the future.Una de las transacciones más fáciles que he hecho en mi vida. Al principio estaba asustado de comprar un reloj than costoso a través del internet, pero ellos los hicieron fácil y rápido. Recomiendo esta tienda para todos aquellos que quieran comprar algo costoso porque seguramente va a sobrepasar tus expectativas. Gracias TNS Diamonds, volveré a comprar en tu tienda en el futuro.
Jaysen Conway
06:06 04 Jul 21
Distillery Love
01:29 13 Jun 21
DEAL WITH CONFIDENCE!!! I'm a first time, out-of-town TNS customer but could not be happier with my watch buying experience. All of the positive reviews on Google speak volumes and Austin certainly met and exceeded my expectations. Not only the condition of the watch is exactly as described, the entire process was straight forward, no BS. Great communication, fast shipping, package packed well, price was fair/better than what I can find elsewhere, what more can a customer searching for a specific model ask for? Would not hesitate to deal with TNS again; highly recommended!
Arielle Shvarts
20:10 11 Jun 21
Izone Jackson
21:08 18 May 21
Justin Stein
19:46 18 May 21
Great selection of watches/jewelry, prices and service. Will definitely be back in the future!
Qian Yichao
20:55 05 May 21
Austin has been great to deal with, patient, professional, and responsive. Highly recommend if you are buying or selling!!!!
Nizzar Suleiman
22:07 02 May 21
What can I say not said beforeBut Austin I adore you I adoreFrom the day I sailed your shoreAnd surfed the web to your storeAnd saw you greeting at the doorI loved you then and now I love you moreWhat can I say that's not been said before in all the reviews I read about this business and Austin, but I can proudly add that dealing with this business and Austin will always lead to a great friendship no matter how unfriendly the buyer (me) is, or at least such friendship grows in the buyers hearts, for I think it's just their business natural nature and also in Austin blood and DNA such honorable character and beautiful nature and so friendly that pierce your heart as if having a lifetime best friend, and so I think this business and Austin don't know that they are making true best friends all over the place.Thank you Austin for you and the business you represent
Camdamonium
00:26 28 Apr 21
Phenomenal business and service by Austin. He has repeatedly taken care of my watchmaking needs for a year and a half now, always able to tackle any issue and able to provide proper guidance. We've also done a few watch deals together, all were smooth. I highly recommend Austin and TNS Diamonds & Watches for those nationally looking for a good watchmaker, or those local in PA seeking a knowledgeable member of the watch & jewelry industry.
Steven Ferraro
21:49 21 Apr 21
A+++ Austin Shvarts !!!!I purchased a panerai pam 233 and I couldn’t have been more than happy with the customer service as well as the watch. Austin is 1000% trust worthy and handles a great quality products.Why go to New York City to buy watches when you can take nice ride to Philadelphia and get a better deal on probably a better quality and eat a great cheesesteak on way home....Thanks Again Austin !!!!
Steven Neil
21:33 21 Apr 21
Austin Shvarts and TNS Diamonds sold me a great Rolex submariner for my brothers 50th birthday.Price was reasonable and customer service was stellar.I would highly recommend Austin ShvartsIt was a pleasure!!!
Paul Hochstrasser
10:25 20 Apr 21
professional processing of the order and fast delivery of the goods with greetings from Switzerland Paul
Josh Andrews
11:32 26 Mar 21
Austin was great to work with. I traded for a somewhat difficult to find Rolex. The transaction was fast, fair, and easy. I am delighted with the watch, it was delivered as promised in excellent condition.
Seth Marcus
15:08 22 Mar 21
I just completed a super fast and easy deal with Austin at TNS for an audemars piguet watch. I live in Florida and he was able to help me over the phone. Watch was in hand within 24 hours. I can’t recommend them enough!
David Kelner
21:16 19 Mar 21
I had an issue with my Omega after taking it to another repair shop. The other shop had my watch for 3 months to repair a small problem and gave it back to me with a misaligned hour hand. I took it to TNS and they fixed it in a week.The shop is a great spot for watch enthusiasts. The pieces in the shop run the gamut from affordable to grail level, and Austin is very knowledgeable. I plan on bringing all my pieces here for future service, and will definitely browse their selection when I am ready to add to my collection.
Bryce Pasko
23:58 18 Mar 21
Austin is amazing! I would highly recommend Austin and TNS Diamonds & Watches. Items as described, he's prompt, professional, and has the best deals in the county. Look no further, Austin has you covered!
Corey Rosen
18:49 17 Mar 21
Fast communication, super easy to work with and had payment within 2 hours of them receiving my watch! Deal in confidence with these guys!
Gino Luongo
12:28 12 Mar 21
Very easy to work with, great communication and a wonderful array of luxury watches!! Go see them ASAP
Nicholas Lathaen-Scott
22:51 11 Mar 21
Austin is great, took care of me. Don’t hesitate to reach out to TNS!
ZHIYUAN MA
20:20 04 Mar 21
i sold an MB&F to austinHe is really a great person，super easy to work with，down to the earth. payment is fast smooth. Would do deal with him again.
Shawn Kim
19:41 02 Mar 21
Austin is super professional and friendly. Just closed a deal with him, and I cannot be happier. Definitely consider him in your next purchase/transaction!!
Chris Bigelow
01:56 18 Feb 21
Bought a very high end necklace and it is absolutely amazing! Trustworthy seller! I highly recommend these folks, they are the real deal.
Jeffrey Holst
14:21 15 Feb 21
Got a great deal and fast shipment for a watch purchased from TNS. I highly recommend them!
Chris Di Stefano
11:21 10 Feb 21
Very Pleasant and easy transaction !!!They are stand up honest guys ,special thanks to Austin for the easy sale of my Patek 5035R!! Hope to do more deals in the future !
Mr. Beauregard
00:28 09 Feb 21
Amazing service with clear communication and no surprises. I purchased a $7500 watch from TNS sight-unseen. It was delivered very quickly and was better than described. I will absolutely do business with them again.
Leo Laemmle
19:58 28 Jan 21
Had a great experience with Austin at TNS Diamonds. Very professional and great to do business with over all. Will look forward to doing business with again!
Matthew Stanizzi
20:26 15 Jan 21
Excellent communication. Quick shipping and watch was as described. Would not hesitate doing business with them again.
Darrell D
20:49 14 Jan 21
Kit W
20:08 08 Jan 21
Worked with Austin on a watch, and he was responsive and really easy to deal with, plus got me an amazing deal on my new watch. Very pleased, fast shipping and great communication
diamond city
20:49 07 Jan 21
This is my 2nd time dealing with Austin and he is awesome to deal with! Honest, and dependable service you can’t get any better! And this is coming from another business owner.If your looking for any high end watches or jewelry stop in and see them before making a decision!
Mark Dziadkowiec
18:57 17 Dec 20
Super easy transaction.I wish everyone would handle business like TNS does. Quick and no hassle !
Joseph Shihadeh
03:28 14 Dec 20
Had a very smooth Rolex transaction, would highly recommend
William Loh
04:27 10 Dec 20
Leo Peng
20:20 08 Dec 20
great customer service and fast response, the transition went very smoothly, will do business again!
Joey Labovitz
19:47 04 Dec 20
Austin at TNS Diamonds & Watches was an absolute pleasure to work with. He went completely out of his way to help me, and I am looking forward to working with him again in the near future. I would recommend them for all of your watch and jewelry needs.
Dude The Dude
23:46 03 Dec 20
Absolutely a class act. Communications were quick, pricing was fair, and everything was as described. I couldn't ask for anything better. Would %100 buy from again.
Billy Ding
19:16 24 Nov 20
Austin at TNS Diamonds was super helpful. He was able to diagnose my Baume & Mercier watch and get it working again. Highly recommend!
Kyle Landwehr
23:24 19 Nov 20
Austin is the man, deal with confidence with him. I shipped two watches to him and his business before receiving the money and I would 100% do it again !!! I look forward to doing more business with him !
Matt Margolin
18:22 13 Nov 20
Bought a watch sign unseen online. Not only was it a great price on a hard to get watch, it was in fantastic condition and they shipped right away. I would highly recommend TNS!
Erez max
14:12 06 Nov 20
Had an amazing experience, they helped me out and answered all my questions.Great customer service and forsure will do buisness with them again. Thank you
Shannon Sharp
22:47 05 Nov 20
Where do I begin, I like to thank everyone at TNS Diamonds for the on time delivery; and great service. 👍
Vishal Hemrajani
02:25 20 Oct 20
Working with TNS was fantastic. They are extremely trust worthy and super fast to respond. Do not hesitate to do business with them! Looking forward to working with them again!
Finance Department
18:52 16 Oct 20
Phenomenal and fast service. Agreed on price for Rolex Wimbledon Datejust, watch was shipped out next day! Overall pleased with my purchase and don’t hesitate to shop with them. Thanks Austin
Adam F.
01:30 13 Oct 20
Overall, I had a great experience working with TNS Diamonds and Austin specifically. I had a Rolex I was looking to sell and TNS offered me the most competitive price among a number of offers I had received. Moreover, he was always responsive and fair throughout the exploration and negotiation process. Finally, the actual transaction was a smooth and efficient process. Again, overall a great experience, definitely recommend them!
Kevin W
18:55 09 Oct 20
Austin was an absolute pleasure to work with! He and his team make the watch buying process easy and enjoyable. Incredible selection of watches and fairly priced! Highly recommended spot for all watch enthusiasts
Cameron Robinson
01:37 07 Oct 20
This place is great. Austin extremely easy to do business with. Has great selection and hooked me up with a repair on one of my favorite watches. Highly recommended.
Briton Stender
19:35 06 Oct 20
Had a great transaction with Austin and TNS! Very clear on the condition of the piece and the overall transaction. Price was fair and communication good. I am looking to buy my next piece from TNS and you should too!
Sean Allison
21:55 02 Oct 20
Austin is a pleasure to work with and has fixed multiple watches of mine. He is easy to work with and communication is very easy.
John Marcum
18:00 25 Sep 20
Great customer service , Great communication,Great prices, fast shipping and even better packaging!!! I highly recommend!
Carly Aquino
21:27 24 Sep 20
I took my watch here and a pair of earrings that wouldn't stay closed. He buffed the scratches out of my watch and fixed the wires on my earrings so that they closed securely. Very prompt, professional, and courteous. Very fair prices. Highly recommend!
Bettschenz
08:31 22 Aug 20
Austin was a pleasure to deal with. I entrusted him with replacing my wife’s wedding ring even though I live half the country away. Austin listened, gave me options and helped me pick out the perfect diamond for my wife. All without meeting him in person.I will refer anyone who needs fine jewelry to TNS in the future. Thanks again!!!Zach
Gregory Patterson
17:23 19 Aug 20
Great transaction with Austin at TNS. He was easy to do business with and the watch I purchased arrived on time and as described.I actually over paid him when I sent the wire and he promptly issued me a check for the overage. Solid business person. Deal with confidence.
Bassanglers_miami
19:00 05 Aug 20
Recently a purchased a franco bracelet and I couldn’t be more happy with customer service skills of A.shvarts making sure I leave happy with my choice of bracelet not like other jewelers that think or force you to buy what u think is best for you. TNS DIAMOND ❤️ Am for sure coming back 😊
Lido Watch Club
16:02 03 Aug 20
In the luxury watch & jewelry business, you seldom come across people of Austin's caliber. Austin of TNS Diamonds is very responsive, fair in his dealings, and a pleasure to work with. Deal with confidence!
Michael Harding
13:51 15 Jul 20
I decided it was time to sell my watch so when I Googled to find out who purchased used watches, T&S came up as one of the local options. There were many others but after reading all of the fantastic reviews, I decided I would do business with T&S. I was extremely happy with my decision. Austin was quick with responding to my various texts and had everything lined up so that when I entered the store, it was a seamless process. Austin's Dad was nothing but professional and helpful as well. I do not always write feedback but it was a very positive experience - please check out T&S if you are looking to sell or purchase watches and/or jewelry. You will have a great experience!
Antino Fratello
22:08 13 Jul 20
Thanks to Austin and Tony again for servicing my Rolex Datejust just in time for my vacation. Great people and recommend them for services or purchasing luxury watches. Appreciate it again!
Mitch Godbee
00:26 08 Jul 20
Excellent transaction. Bank wired the money without a problem. Great communication. Looking forward to our next deal. They shipped overnight. Do not hesitate to purchase from this great store!!
Adam Deutsch
21:37 04 Jun 20
Worked with Austin on a Rolex Wimbledon, super knowledgeable and easy to work with, wouldn't hesitate to do business many times over and over again!
Ricardo Espinoza
17:08 03 Jun 20
Have done many deals with TNS and Austin is the man! Just tell him I sent you, I’m sure he’ll take good care of you.
Mohit Choreria
14:27 03 Jun 20
Austin is great! I’ve sold many and bought many watches from here. Everything always comes as described and fast communication and shipping!
NEGAN816 NEGAN816
22:11 02 Jun 20
I had a Zenith Chronograph serviced with them and the price was great but the work was better. I would recommend them to anyone and yes I will be using them in the future.
Mark Sternik
22:08 02 Jun 20
I sold some watches to TNS. Fair deal, and an easy transaction. Highly recommended!
Beirjo Bagdasarian
00:01 18 May 20
I had a superb customer service experience at TNS Diamonds & Watches.I took a wide range of watches to TNS Diamonds for various services (e.g., full service, appraisal). Austin was super helpful and recommended only the necessary services for each watch. He also spent a bit of time with me to explain the services and what was done. Working with him was incredibly easy and seamless, and the service I received was top notch.I will go back for all of my watch service needs, and cannot recommend TNS highly enough.
Brandon and Chelsea Rubadou
15:25 13 May 20
Mama Lama
14:15 13 May 20
Very knowledgeable, professional and courteous; efficient and expedited delivery through most reliable carrier. Strongly recommend.
JOYNABEN GROUP
16:56 02 May 20
Flawless experience buying a watch, working with Austin was an absolute pleasure.
Dan Pividal
02:35 02 May 20
Purchased a PAM from Austin direct. Fairly priced and condition was as described. Would defiantly recommend and will be doing more business in the future. 5 Stars!
John Coughlin
00:09 29 Apr 20
Fantastic people to do business with. Austin took my watch in, and was able to assist me with getting into a different watch that I'd been looking to acquire. Thank you so much TNS! Highly recommended.
Nareg Shakarian
18:16 23 Mar 20
I had a watch for sale and I worked with Austin who paid fair and very quickly upon receiving the watch. I’d not hesitate to work with TNS again, very professional experience!
Eamonn Wee
15:59 16 Mar 20
Guys there are just awesome for international client ! Don't mention local ones! Honest and no bs. 100% and knows his stuff well!
Yelp Reviews
Yelp Rating
5.0
Based on 38 reviews
TNS Diamonds
5.0
William S.
05:56 08 Dec 21
Top quality service at excellent prices. Communication was smooth and Austin was a pleasure to work with. Will not buy watches from anyone else! I would...
Art Z.
07:04 05 Dec 21
Working with Austin was a total pleasure ! He was respectful, honest , and made my transaction totally worth while ! He is my new go to guy for my future...
Michael B.
13:54 12 Nov 21
Amazing to do business with, happy to buy from and sell to TNS. Just did a deal on a Rolex Day-Date, went smoothly. Great to work with, I couldn't...
Erez J.
11:12 21 Oct 21
5 star service and product. After searching for a reputable, long standing jeweler in a major city, I found Mr. Austin Shvartz at TNS for my needs. He...
Joe M.
09:25 16 Sep 21
Great company to work with! Austin was very easy to work with. I will definitely do more business with them and I highly recommend giving them a chance.
Fernando G.
05:57 07 Jul 21
One of the smoothest transaction I've ever done in my entire life. I was afraid of buying an expensive watch through the internet, but they made it painless...
Seth M.
08:11 22 Mar 21
I had a wonderful experience with Austin at TNS. He sold me an Audemars watch and I had it in hand within 24 hours. I'm located in south Florida but...
Bryce P.
16:55 18 Mar 21
Austin is amazing to deal with. Very professional, prompt, and items as described. If you're looking for that next special purchase Austin is your guy! I...
Greg G.
19:32 10 Mar 21
Austin is a true pleasure to deal with. Great selection of Rolex watches. Deal with confidence. Will do business again soon.
Whoy G.
03:33 10 Mar 21
I've used him twice for expensive watches and am very pleased. First my wife's Cartier, which I had at several other stores to no avail. 3 weeks in and out...
Chris B.
18:00 17 Feb 21
I bought an amazing high end necklace from these folks and they are just wonderful. Trustworthy sellers for sure. The necklace was exactly as described and...
Dave G.
13:03 22 Jan 21
I found TNS through their eBay site, but contacted them directly on the purchase of a high-end watch. Austin was great to work with and gave me a fantastic...
Christopher B.
15:41 03 Dec 20
Nothing but good things to say about TNS and Austin. I have completed multiple transactions with them from abroad and all went smoothly and products were...
Jay G.
22:59 19 Nov 20
..... love these guys ... top notch professionals .... buy in confidence ... seasoned pros ... honest ... knowledgeable
Nick D.
07:15 23 Oct 20
Austin and his father at TNS are incredible to do business with. They are patient and incredible knowledgeable of the products they have to offerI will...
Vishal H.
19:28 19 Oct 20
Working with TNS was fantastic. They are extremely trust worthy and super fast to respond. Do not hesitate to do business with them! Looking forward to...
Kevin W.
11:27 09 Oct 20
Austin was an absolute pleasure to work with! He and his team make the watch buying process easy and enjoyable. Incredible selection of watches and fairly...
Christopher S.
23:51 13 Aug 20
An absolute gem to do business with. I sold my Rolex to TNS, online and over the phone. Working with Austin was easy and transparent. I felt confident every...
Edo M.
15:40 12 Aug 20
Austin & his team are amazing! I live in California but they have a watch I've been interested in for a while. I called in with a lot of questions, all of...
Ben V.
09:25 06 Aug 20
Great company! Helped me get my grail watch!!! Austin is delightful to deal with. He explained me the pros and cons of each piece we looked at until we...
Andy W.
07:49 15 Jul 20
Austin and his team at TNS deserve 5 stars. I bought a watch and they were patient with me as I had to work through a stubborn issue completely on my end....
Ricardo E.
10:05 03 Jun 20
Excellent customer service! Have done many deals online and has delivered every single time! Best prices. Austin has taken really good care of me I'm sure...
Conor D.
15:18 02 Jun 20
"Seamless" is the perfect word for my experience. Austin was very responsive and was willing to sit down and go over every detail on what I was buying. I...
Beirj B.
05:52 18 May 20
I had a superb customer service experience at TNS Diamonds & Watches. I took a wide range of watches to TNS Diamonds for various services (e.g., full...
Willie G.
12:13 07 May 20
Great service from Austin and his knowledgeable team. Would definitely recommend TNS! Happy with my purchase
Kanwar D.
00:14 02 May 20
Owner was very prompt on sending a watch I purchased. Easy transaction and plan to do business again in the future!
Bill M.
09:09 01 May 20
Great selection of watches -- including some very unusual ones such as I purchased. Pleasure to deal with -- and offered me a deal I could not refuse....
JC T.
17:03 08 Apr 20
I placed a special order for a particular watch. TNS diamonds shipped it directly to me all the way in Dallas Texas. The item was perfect as described and...
Chi T.
15:09 16 Mar 20
I purchased a GORGEOUS DIAMOND ENGAGEMENT SET for a fraction of what it wouldve cost in a jewelery store chain......he is a remarkable awesome go to guy for...
Roger Z.
00:27 24 Jan 20
Sold them a luxury Swiss watch and was super clear cut from the get go. Shipping label was provided and check was received the same day. Price was fair and...
Atin C.
13:20 25 Oct 19
I purchased a Rolex 2 tone Daytona from Tns today and have to compliment them on their excellent service and friendliness. Both Tony and Austin are...
Sean K.
06:08 29 Nov 18
Could not have asked for a better experience designing my fiancées engagement ring. Austin was a true artist/professional from start to finish. I never felt...
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About Us
TNS Diamonds is located on Philadelphia’s Jewelers Row. We are a family run business who can take the time to personally assist each customer. We carry a large variety of top name Swiss Brand Watches, as well as a huge selection of Fine Jewelry. We have onsite jewelers and watch technicians that can assist customers very quickly. TNS has a large selection of high quality diamonds for any engagement ring. We also take on the all complex jewelry making projects including custom made pieces. We don’t use stock photos, all of the product photos are photos of the item you will receive!
If we don’t stock it, we can locate it!
Please call for questions: 215-922-1501
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TNS Diamonds
136 S. 8th Street, Unit A
Philadelphia PA, 19107
215-922-1501 | 800-586-1792
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© Copyright – TNS Diamonds Philadelphia | Designed by Joe Lumi LLC
TNSDiamonds.com is a retailer of pre-owned luxury watches. TNSDiamonds.com is not an authorized Rolex SA or Cartier International AG dealer nor are we an authorized retailer of any other watch or jewelry manufacturer. Datejust, Day-Date President, Presidential, Pearlmaster, Masterpiece, Submariner, Cosmograph Daytona, Explorer, Sea Dweller, GMT Master, Yacht-Master, Air King, Milgauss, and Cellini are all registered trademarks of the Rolex Corporation (Rolex USA, Rolex S.A.). Cartier, Audemars Piguet, Baume & Mercier, Bell & Ross, Bedat, Breitling, Chopard, Ebel, Franck Muller, Girard-Perregaux, Graham, Iwc, Jaeger Lecoultre, Longines, Maurice Lacroix, Omega, Piaget, Panerai, Patek Philippe, Roger Dubuis, Richard Mille, Tag Heuer, Vacheron & Constantin, Tudor, Zenith, Ulysse Nardin are all registered trademarks of their respective corporations. The manufacturer’s warranty will not apply to watches sold by TNSDiamonds.com and TNSDiamonds.com is not an authorized dealer of any of these brands. All warranties are provided solely by TNSDiamonds.com. All trademarked names, brands, and models, mentioned on this site are the sole property of their respective trademark owners. This site, including its owners, operators, and developers, is not affiliated with nor endorsed by any watch or jewelry manufacturer brand or any subsidiaries thereof, in any way.