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Sell Your Watch with Confidence

Fair, transparent evaluations backed by nearly a decade of industry expertise, ensuring you receive accurate valuations and a process built on trust and integrity

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With 10+ years of industry experience and 2,500+ retail accounts nationwide, JS Diamonds delivers accurate, transparent, and stress-free appraisals. Based in New York City, we evaluate everything from loose diamonds and gold bars to engagement rings, heirloom pieces & watches.

Our virtual consultations let you connect from anywhere while still receiving the trusted expertise we're known for in NYC’s diamond district.

Looking to sell your watch with confidence?
Book a private consultation today

Our Seamless Process

Share Your Item Details

Send us clear photos and any relevant documents or certificates. These details help our experts accurately and efficiently assess your piece’s authenticity, quality, and value.

Book An Appointment

Choose a convenient date and time to meet our team in person at our NYC office. No pressure and no obligation, just an expert evaluation.

Receive The Best Offer

Our experts assess your items in person and present a transparent, competitive offer with no hidden fees or obligations.

Get Paid On The Spot

Once you accept the offer, receive immediate payment through a secure bank transfer — fast, safe, and hassle-free.

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What We Buy

We buy luxury and collectible watches with professionalism, honest valuations, and a seamless selling process.


Branded luxury watches

Vintage & antique pieces

Limited editions

With or without papers/box

Damaged or non-working watches

Why Sell To
JS Diamonds Inc.

Rooted in New Yorks’ Diamond District, we provide a transparent, discreet and expert-led experience for those looking to sell diamonds, gold, fine silver jewelry and watches.

10+ YEARS OF EXPERIENCE

In the diamond trade since 2010,
serving clients.

HONEST VALUATIONS

Fair, accurate offers backed by market insight.

SMOOTH SELLING PROCESS

Quick, simple steps from start to payout.

DISCREET SUPPORT

Your privacy handled with care and professionalism.

Looking To Sell?

With 10+ years of industry expertise, JS Diamonds offers a trusted, transparent way to sell diamonds, gold, silver jewelry and watches. We provide fair offers, respectful service and consultations available both online and in person.

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Customer Testimonials

Reviews That Speak for Themselves

Fast, Friendly & Fair

Sold mismatched gold earrings and a broken watch. They explained every step clearly and gave me a great price. Left feeling respected, valued, and confident in my decision.

MARCUS BENNETT

Watch & Jewelry Seller
☆☆☆☆☆

Top-Notch Quality!

Every loose diamond I’ve purchased from JS Diamonds has been exactly as described, from clarity to cut. Their reliability helps me meet client demands without stress.

WAYNE SALEM

Founder & Jewelry Specialist
☆☆☆☆☆

Truly Professional

Brought in GIA diamonds and a vintage watch. The appraisal was clear, the offer was strong, and the service felt honest, making the experience smooth and stress-free.

CARLOS HERNANDEZ

Gold & Diamond Seller
☆☆☆☆☆

My Go-To Source

From fancy-shaped stones to certified diamonds, JS Diamonds delivers with precision. Their pricing transparency and quick service have made them my trusted supplier for years.

HAILEE TRIPKE

Jewelry Sales Representative
☆☆☆☆☆

Seamless & Fair

I sold old gold chains and an estate ring. The offer was better than expected, the appraisal was clear, and payment was instant. Truly a smooth, respectful process from start to finish.

LISA GRAHAM

Gold & Jewelry Seller
☆☆☆☆☆

Watch FAQs

How can I sell my watch to JS Diamonds Inc.?
You can sell your watch by sharing clear photos and any certificates you have. After that, book an in-person or virtual consultation. Our experts will guide you through every step.
What happens when I sell my watch at your office?
During your appointment, our specialists carefully inspect your watch. They evaluate its authenticity, brand, and condition. You’ll receive a competitive and transparent offer.
How do I get paid when I sell my watch?
Once you accept our offer, payment is issued immediately. We use secure bank transfers to ensure safety. You walk away with peace of mind and money in hand.
What types of timepieces can I sell my watch for?
You can sell your watch whether it’s a luxury brand, vintage heirloom, or modern fine piece. Even watches that aren’t in perfect condition may qualify. Value and authenticity matter most.
Why should I sell my watch to JS Diamonds Inc.?
We have over 10 years of trusted experience in NYC’s Diamond District. Our valuations are fair, honest, and based on real market trends. Every transaction is discreet and professional.

Read More About Watch

Luxury watches are more than just timepieces — they are investments, heirlooms, and symbols of style. At JS Diamonds, we understand their worth and provide a trusted platform for selling premium watches. Whether you own a Rolex, Omega, Cartier, Audemars Piguet, or any other luxury brand, our experts in horology carefully evaluate your watch based on authenticity, condition, rarity, and market demand.We purchase both vintage and modern models, including limited-edition timepieces that hold significant collectible value. Instead of dealing with uncertain buyers, JS Diamonds offers a professional, transparent, and efficient selling experience. Our process is simple — bring in your watch, let our specialists appraise it, and receive a competitive offer with instant payment. We aim to provide sellers with peace of mind by combining industry knowledge with fair and honest pricing.If you’re ready to upgrade, downsize, or simply liquidate your watch collection, JS Diamonds ensures that your luxury watch is valued the way it deserves. Choose a trusted buyer who understands the art and value of fine watches.