TURN YOUR PRIZED
POSSESSIONS INTO $$$
IN ONLY 24 HOURS.

Text us photos of what you’re selling — get a quote within hours and cash in as fast as 24.

CLICK TO TEXT US — 215-922-1501

Rated 4.9 Stars on Google Reviews

Located in Center City, Philadephia, PA

How It Works

Selling your luxury piece shouldn’t be complicated.
Here’s how we keep it simple.

Text Photos

Text us clear photos of your watch, jewelry, or luxury item —
straight from your phone, no forms or hassle.

Drop Off

Bring your item to our Philly showroom for instant service or
ship it after we make you an offer.

Get Paid

Accept our offer and get paid within 24 hours or walk out
with cash the same day when selling in person.

TEXT US FOR A QUOTE

Why TNS is THE WATCH BUYER

Fast Offers & Faster Payments

You’ll get a quote within hours — and in most cases, you’re paid within 24. No long waits, no back and forth.

Trusted on Jeweler’s Row for 20+ Years

We’ve earned our name in Philly by keeping it real with our customers. Family-run, experienced, and here to stay.

Secure & Hassle-Free Process

Whether you stop by or text us photos, we handle every step with care — including insured transactions and full transparency.

Direct Contact, No Bots

No bots, no forms to start — just text us and you’re talking directly with a TNS team member ready to make a deal.

TNS Diamonds & Watches

136 South 8th Street, Philadelphia

4.9 423 reviews

James Simons ★★★★★ a week ago
I’ve been following TNS on social media now for a while. The educational and watch authentication videos made me feel comfortable purchasing from them. Saw a watch that I liked and within 2 days I had it. Came just as advertised and the … More customer service was great. Will definitely be back for more watches. Appreciate all the help and I love my watch.
Carlos Romero ★★★★★ a month ago
I had been eyeing this Panerai for about a year. Would occasionally check prices on Chrono24 when I came across this listing from TNS Diamonds. Had never heard of them but after reading a bunch of reviews and watching their videos online … More I went ahead and took a chance. We'll I'm glad I did as the watch came in exactly as described, maybe even slightly better than their description. I couldn't be happier with their service. Placed the order Thursday night from Texas, received an email the following day with a tracking number and package was delivered on the following Tuesday. I truly believe TNS Diamonds care about their customers. Don't hesitate to deal with them!!
Aren King ★★★★★ a month ago
I wanted to personally give a shout out & 5 star review to Arielle at TNS Diamonds. My husband lost his grandfather's ring, which was incredibly sentimental to him. Arielle helped us recreate this ring! We sent her a photo of the … More ring & she supplied cad drawings of the ring with options of different carat gold & Diamond choices, which best represented the original. It looks AMAZING! She knocked it out of the park & we couldn't be happier with the results!
James Allott ★★★★★ 2 months ago
Excellent experience trading in and purchasing a new watch with Austin. Highest caliber customer experience. Will definitely be purchasing through TNS in the future!
Keith K ★★★★★ a month ago
Austin, his father and the team at TNS Diamonds are world class. Highly professional, offering the most competitive prices. Secure, authentic time-pieces. I’ve purchased, traded and sold multiple pieces to them. I always look forward to … More doing business with them. Austin is also an up and coming powerhouse on social media in my opinion and does a great job educating customers on how he handles transactions. Can’t say enough great things about them. Highly recommend.
Lester Oaks ★★★★★ 3 months ago
Probably the easiest and fairest watch deal I’ve ever made in my life. A quick text and a visit a week later I walked out with a beautiful Yachtmaster. Pricing was already extremely fair on the watch and gave me more off paying cash. Ari … More laid out how to pay and got the deal done and I had my watch in no time. Good honest family business, extremely knowledgeable on all watches, check their IG and you’ll see no stone is unturned.
Thanks again, happy to have a new place to buy my watches from.
-John
Bruce Fort ★★★★★ 4 months ago
TNS Diamonds and Watches exceeded all my expectations! Their customer service was truly outstanding—friendly, knowledgeable, and attentive throughout the entire process. The pricing was clear and straightforward, which made the experience … More even better. They set excellent expectations and delivered on every promise. Within 5 minutes of paying for my timepiece I had my tracking information. I’m thrilled with my purchase and can confidently say this is my go-to place for timepieces. I’ll definitely be coming back for my text timepiece. Merry Christmas!!
BIGMEGA77 ★★★★★ 5 months ago
My wrist was naked for 6 months. I needed a daily to wear. I had previous experiences with Austin so I decided to visit the newly renovated store. Told Austin exactly what I wanted and he serviced me as if I was a purchasing a high end … More time piece. His priority was customer satisfaction! I got my daily with a great price, thank you Austin!
Francois
David L Raines ★★★★★ 5 months ago
I had an amazing experience working with Austin at TNS Diamonds! He helped me source a watch I’ve always wanted that’s been out of circulation, and he found it within a week in perfect condition. The entire transaction was seamless, and … More Austin was a pleasure to work with—knowledgeable, professional, and never pushy. If you’re looking for expertise and excellent service, I highly recommend TNS Diamonds!