Where Great Prices Lead to True Partnerships.

The wholesale diamond source that thousands of jewelers trust.

8,000+

Natural GIA certified diamonds in stock.

1,900+

Of the least expensive diamonds in the USA market.

30+ years

Family-owned since day one.

Limited-time offer

Thank you.

Your discount is reserved. A GN Diamond representative will call you within one business day to set up your account.

Take {{ offerAmount }} off your next natural diamond purchase of $1,700 or more.

Valid on natural diamonds and natural diamond jewelry only. Free shipping on every order.
This offer cannot be combined with any other discount.

We sell to jewelers only. A representative will call to set up your account.

BIG, The Edge, American Gem Society, Centurion, IJO, RJO CBG Continental Buying Group and Leading Jewelers Guild BIG, The Edge, American Gem Society, Centurion, IJO, RJO CBG Continental Buying Group and Leading Jewelers Guild
Tray of loose natural GIA-certified diamonds with jeweler's tweezers

One of the largest selections in the country.

Over 8,000 natural GIA-certified diamonds in stock, so you do not have to call multiple vendors to find the stone your customer wants.

Priced to protect your margin.

GN carries 1,900 of the least expensive diamonds in the U.S. market to help you win the sale and keep more of it.

Technology that gives you the edge.

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See the rarest diamonds in the U.S. before anyone else. Some stones have only one to three comparable diamonds available across the entire U.S. market. When a customer cannot shop around, you gain pricing confidence, higher closing rates, and stronger margins.

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A data-driven view of what is selling and where demand is highest, down to the zip code. Stock what is most likely to sell, turn inventory faster, tie up less capital, and target 2x or better inventory turns.

Our Bestsellers

Assorted loose natural diamonds in a tray
Natural Loose Diamonds
Diamond Studs
Riviera Necklaces

Every diamond can ship with a Light Brilliancy Report. This proof of brilliance helps you sell diamonds faster.

Trade-In Guarantee

100% dollar-for-dollar on loose natural GIA diamonds (GIA for GIA) and natural finished jewelry.

Free Shipping

Enjoy extra savings on every order, at no extra charge.

Open 7 Days a Week

Reach a real person whenever your store is selling.

Jewelers Only

We never sell to the public or to e-commerce sites.

A turnkey marketing solution built around your store.

Ready-to-use marketing materials featuring your store's logo and branding, so you can promote your business across social media, digital channels, and magazine advertising without starting from scratch.

Free training to help your team sell more natural loose diamonds versus lab-created.

What Our Clients Say

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Limited-time offer

Take {{ offerAmount }} off your next natural diamond purchase of $1,700 or more.

Claim your {{ offerAmount }} discount

Valid on natural diamonds and natural diamond jewelry only. Free shipping on every order.
This offer cannot be combined with any other discount.