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Metal
BID
ASK
Change
Gold
$4,310.27
$4,335.27
$149.33
Silver
$66.98
$68.23
$6.17
Platinum
$2,038.52
$2,063.52
$11.58
Palladium
$2,015.52
$2,075.52
$23.06
Daily
deal
1 oz South African Krugerrand Gold Coin BU (Random Year)
1 oz South African Krugerrand Gold Coin BU (Random Year)
as low as:$4,335.27

Sell Diamonds - Precious Stones NYC

Sell Your Diamonds with Bullion Exchanges

At Bullion Exchanges, we understand that your diamonds represent both financial and sentimental value. Whether you’re parting with a single loose stone, an entire collection, or heirloom jewelry, our selling process is designed to be simple, secure, and rewarding. Our mission is to provide fair evaluations, highly competitive offers, and a smooth experience from beginning to end.

Why Partner with Bullion Exchanges?

Professional Diamond Appraisal:  With a strong reputation in the jewelry and precious metals industry, Bullion Exchanges has become a trusted destination for sellers nationwide. Our in-house gemologists and certified appraisers carefully examine every diamond, taking into account the 4Cs—cut, clarity, color, and carat weight—along with polish, symmetry, and fluorescence. This comprehensive approach ensures your items are valued accurately and fairly.

Top Dollar Offers: We pride ourselves on offering some of the best buyback prices in today’s market. Our direct access to diamond trading networks and industry expertise allows us to maximize your payout. Every offer is based on current market conditions and the unique attributes of your diamond, so you can be confident you’re receiving true market value.

Safe and Convenient Process: Selling to Bullion Exchanges is designed with your security in mind. Our office in New York City’s world-famous Diamond District provides a safe and professional setting for in-person transactions. Can’t make it to NYC? Our insured mail-in service offers the same level of transparency and convenience, so you can complete your sale with peace of mind no matter where you’re located.

What We Buy

  • Loose Diamonds: We purchase loose diamonds in all cuts, weights, and grades. From single stones to multi-diamond collections, we provide evaluations that reflect real-time market trends.

  • Diamond Jewelry: From engagement rings to tennis bracelets, pendants, or earrings, we buy diamond jewelry of every kind. Even if your piece shows signs of wear, our experts will determine its full value and make you a fair offer.

  • Estate, Antique, and Vintage Jewelry: Older pieces often carry collectible and historical value in addition to their gem quality. Our specialists assess craftsmanship, age, and overall appeal to determine competitive offers for vintage or estate diamond jewelry.

  • Designer & Luxury Jewelry: High-end diamond pieces from prestigious jewelry houses and luxury brands command a premium in the marketplace. We recognize this value and extend strong offers that reflect both the brand prestige and intrinsic material value.

A Commitment to Exceptional Service

Bullion Exchanges is built on trust, professionalism, and transparency. Our dedication to customer satisfaction has earned us repeat business and outstanding reviews. When you sell your diamonds to us, you can expect clear communication, expert handling, and a process that respects both you and your valuables.

Ready to Sell?

If you’re considering selling diamonds, choose Bullion Exchanges as your trusted partner. Request a free quote online, call our team, or visit us at our New York City showroom to begin. We’ll guide you through the process and ensure you receive maximum value for your diamonds.

Selling your diamonds with Bullion Exchanges means working with a knowledgeable buyer who combines expertise, integrity, and competitive pricing. Let us help you turn your diamonds into cash quickly, safely, and confidently.