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The 2N Atelier Women’s Collection
Made to order. Commissioned for you. Delivered in 10–14 days.
Promesse de Grâce, 2.5 ct round lab grown diamond necklace in 18K yellow gold (front view)
Centre: 2.50 ct · ~8.8 mm Solitaire · 1 stone TW 2.50 ct · Gold ~12.86 g
Premium Lab Grown Diamond · Master Artisan Creation · SKU# 2N-ATL-GET89X
◆  The 2N Premium Lab Grown Diamond  ◆ Identical to Nature’s Own

The same carbon crystal. The same hardness. The same fire and brilliance as a mined stone, identical in every way a gemologist can measure.

IGI CertifiedGraded by the International Gemological InstituteGraded by the IGI

Your piece is delivered with its IGI report card.

A love letter, set in light.

Bench made in New York by our Master Artisans, with new gold only, never melted down or recast. Delivered in 10–14 days.

The 2N Atelier Women’s Collection

Promesse de Grâce

18K Yellow Gold Lab Grown Diamond Necklace

Delivered in 10–14 DaysMade to Order in New York
Commissioned Work, Made Only for You.
Round cut diamondStoneRound Brilliant Premium Lab Grown Diamond
Centre-
ColourE
ClarityVS
CutIdeal
PolishExcellent
Metal18K Yellow Gold
Gold12.86 g
CertificationIGI Certified
TCW2.5 ct
Side Stones125 · 0 ct
Specifications125 side stones 1.8 mm 0.020 ct each (2.50 ct), 2.50 ct TW, 18K Yellow Gold 12.86 g
The Graces of This Piece
Master Artisan CreationIGI CertifiedPremium Lab Grown DiamondE ColorVS ClarityExcellent Polish
A commissioned piece from The 2N Atelier Women’s Collection — made to order at our Master Artisan Creation Bench in New York, only for you. Once the bench begins, the commission is final.
Need a different size, a metal upgrade, a different diamond carat or diamond shape, or have any questions? Please click here for upgrade options.
Our Price$5,111 Boutique Price$15,488 Save 67%
Lavalier Any single 2N Diamonds Jewelry Piece invoice up to $50,000 can be insured subject to underwriting review. Coverage starting at as little as $50 per year. subject to Lavalier policy terms
Made for You

You promised your mother on her deathbed that you would see Venice, and today you finally step off the train into the city of water. You take her photograph out of your bag and lift it toward the Grand Canal. You whisper that you made it.

“A promise you keep will bring peace.”

A 2N Diamond Fortune

Clarity in the stone, clarity on the road ahead.

$5,111Add to Cart · Buy Now, Pay Later