concierge@2ndiamonds.com (207) 679-0656
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NEW YORK VAULT  ·  Premium Lab-Grown Diamonds  ·  Every Diamond IGI Certified

The Diamond Trade's Biggest Secret.

0%
BELOW TIFFANY Same IGI Certification. Zero Middlemen.

75,000+ IGI-certified lab-grown diamonds. 5,000+ handcrafted pieces — opened to you at the price we always charged the trade.

◆   Where would you like to begin   ◆

Two Collections. One Standard.

Every piece we create or carry meets the same uncompromising standard — IGI certified, master-crafted, priced at near-wholesale.

◆   COMPLIMENTARY   ◆

Free CAD Drawing
by our Master Artisans

A fully rendered CAD drawing of your piece — delivered within 24 hours, to your exact specifications. No credit card. No obligation. Just your vision, made precise.

FREE CAD DRAWING
Of Your Choosing  ·  No Credit Card
24 HOURS
CAD Drawing Delivered Within 24 Hours
NO OBLIGATION
No Commitment  ·  No Credit Card
NEW YORK CITY'S
DIAMOND BROKERAGE
IGI Certified Fine Jewelry & Loose Diamonds Direct From The New York Vault
A master artisan at work in the 2N Diamonds atelier
— The —
Atelier
A sketch by morning. A masterpiece within 10 days.
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Est. 2004 · New York
The Atelier

Your Vision.
Our Craft.

A 10-step journey from diamond selection to finished masterpiece. Every ring, necklace, and bracelet is built from scratch — by hand, to your exact specifications — by our master artisans in New York City.

◆   Complimentary CAD within 24 hours   ◆
◆ The Atelier ◆
Welcome to The Atelier
Pick a design. Customize it. Upload your drawing, photo, or sketch. Our master artisans will create a fully rendered CAD design and deliver it to your inbox within 24 hours.
Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings Rings
RINGS
228 bespoke settings
CUSTOMIZE RINGS →
Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces Necklaces
NECKLACES
130 curated designs
CUSTOMIZE NECKLACES →
Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets Bracelets
BRACELETS
182 bespoke styles
CUSTOMIZE BRACELETS →
Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings Earrings
EARRINGS
155 exclusive designs
CUSTOMIZE EARRINGS →
2N DIAMONDS
& Fine Jewelry
PRIVATE COLLECTION

From your first diamond to your finest — 75,000+ IGI certified stones and 5,000+ handcrafted pieces. New arrivals every twenty seconds.

THE DIAMOND
VAULT

Loose Diamonds

Near Manufacturer’s Pricing · Premium Diamonds

EXPLORE THE VAULT →
◆ Our Story ◆

Twenty Years in the Vault.
Now Open to You.

For two decades, 2N Diamonds supplied the finest IGI-certified lab-grown diamonds exclusively to the wholesale trade — to the jewelers, the ateliers, the designers. The public never had access. Now, for the first time, we have opened our vault directly to you. Same diamonds. Same Master Artisans. Same uncompromising standards. At the price we always charged the trade — not the price they charged you.

20
Years Wholesale
Supplying NYC's finest jewelers since 2004. Now supplying you.
70%
Diamonds Rejected
Only the top 30% of diamonds reach our vault. The rest are sent back.
45%
Less Than Retail
Same premium diamond. No boutique markup. No middleman. Just the source.

"Tiffany quoted me $38,000. I got the same stone — IGI certified, same cut, same clarity — delivered to my door for $21,400. I wore it to dinner three weeks after I ordered it."

— The 2N Promise. Delivered every time.

We are just opening our doors. Be among our first clients — and share your story.

Read Client Stories → Share Your Experience