Featured Pieces
Google Reviews
Google Rating
4.9
Based on 143 reviews
TNS Diamonds & Watches
4.9
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!
That314Mamba
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!
Jonathan Montgomery
21:47 25 Aug 20
Great customer service! Would definitely 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.
Don cabreja
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!
Aaron
22:25 02 Jun 20
I recently had my Rolex serviced here. The customer service was top notch, the communication about progress was spot on, and the watchmaker did a great job on my watch. It now keeps time perfectly. I would use TNS again.
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.
Asiff Hoque
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!
Nick Shepherd
23:53 14 Mar 20
Austin was a great help, great to do business with
Hugh Cash
14:06 06 Mar 20
Michael N
04:10 24 Feb 20
Austin is great. Done many deals with him over the years and they always go smooth. 100% would reccomend using him.
Lou Costantini
18:29 22 Feb 20
Purchased a pre-owned Rolex Air King from TNS Diamonds and received excellent service. The piece was exactly as described (very clean for a pre-1980) and shipped very quickly! looking forward to wearing it for years to come. Thanks, TNS!
Mitchell Teper
22:22 20 Feb 20
Austin is a pleasure to deal with! He was very helpful in helping me buy a rolex seadweller and was very patient with all of my questions! The best part is he gave me a great deal, cheaper than i could find it anywhere else! I highly recommend them!
Michael Koen
23:44 19 Feb 20
I bought some watches from them and they were shipped quickly and easily. Would buy from again.
Shawn Gitman
21:32 19 Feb 20
The staff at TNS helped me to find the perfect watch. They spent a lot of time on getting to know me and my lifestyle in order to point me in the right direction. I would highly recommend them to anyone looking for a honest, upfront and sincere experience in purchasing a watch. Thanks so much!
Walter Dublin
19:48 18 Feb 20
I've done several watch deals with these guys and I've been extremely pleased with the service each and every time. I highly recommend TNS Diamonds as a place to buy luxury items.
mark horowitz
12:36 05 Jan 20
Even more stars deserved. I received Swiss Army Watch (SAW) from previous employer for 25 years of service. First one received in mail did not work; was replaced. When I reported second also not working - stop watch second hand resetting to place other than 0, i received a different watch. I loved the SAW. Took into a couple of places and told repair at least $100; similar story mailing to Victorinox. Finally found TNS Diamonds & Watches. Called around Christmas. Perhaps they were slow. The owner asked a couple of questions, then gave me instructions, which i followed. First he fixed position of second hand. But other two hands of stopwatch also in wrong positions. No problem. He told me which buttons to push and voila! all three fixed. I had to repay him for free, telephone, useful, correct, anonymous service. He said just to leave a good review. Hah! have you ever had service like this? Next time i'm in the city, this guy deserves a kiss, or something non-physical. Thanks for being beyond a mensch !
George Fatakhov
16:49 30 Dec 19
Had a great experience dealing with these guys! Bought a watch from them and they were transparent and honest throughout. Great selection of watches and jewelry!
Anthony Farrer
23:33 26 Dec 19
Recently came across a watch posted for sale online and reached out to Austin to get some more details. He was quick to respond and described the watch and payment methods. We made a deal and I had the watch in my hands in Texas the next day. Came exactly as described. Would definitely recommend TNS Diamonds. Thanks and I will be back for future business.
Watch Fam
16:47 26 Dec 19
I purchased a very beautiful Rolex DayDate from TNS Diamonds & Watches, They provided me with Very honest World Class Service, Satisfactory communication and The Beautiful Rolex was exactly as described!I will be sure to give them repeat business. Highly Recommended!Thank you TNS Diamonds TeamBestSteve
Joshua Freed
21:12 10 Nov 19
I inherited my grandfathers Rolex and it wasn't working. I read about these guys online and brought it in to get repaired. They definitely live up to their reviews, my watch is running great now. Thanks again!
Nathan Press
22:34 08 Nov 19
Really cool merchandise and great help and knowledge!
Yelp Reviews
Yelp Rating
4.5
Based on 27 reviews
TNS Diamonds
4.5
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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