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The same diamond, the same certification — at the price it always should have been.
2N Diamonds Private Collection · Necklace

2N Diamonds Private Collection

· Necklace
★ Two Ways to Own It — choose your path
① In Stock · Ready to Ship
 — in stock, ready to ship
Lab Grown Diamond · IGI Certified · Part No. 2N-DIA-16K7QO
StoneLab Grown Diamond
ShapeMarquise
Centre1 ct
Total1 ct
ColourF
ClarityVS
SettingProng|Prong
CertificationIGI Certified
$96/mo
$2,298$4,596 Save 50%
24-Month Financing — or 6 Months · 0% Interest via PayPal
Subject to credit approval. Credit provided by PayPal.
Buy It Now · Pay LaterShips insured · 0% for 6 months
The actual piece — IGI-certified fine jewelry, ready today, shipped insured in a hand-finished velvet box.
② Your Vision · Make It Yours
 — 2N look-alike recreation, shown in clear diamond and fancy colour
◆ Shown in Clear Diamond & Fancy Colour Diamond — your choice on your CAD
— Bespoke
Begin with this piece, then change the stone, carat, colour, metal or setting until it is entirely yours.
◆ Free 24-Hour CAD ◆ No Credit Card ◆ No Obligation ◆ IGI Certified ◆ Lab-Grown Diamond ◆ Delivered in 10 Days
A lab-grown diamond — the same physical, chemical and optical composition as a natural diamond, with identical fire and hardness. Hand-built by our Master Artisans.
$121/mo
$2,898 +25% over in-stock
24-Month Financing — or 6 Months · 0% Interest via PayPal
Subject to credit approval. Credit provided by PayPal.
Your Private Concierge (207) 679-0656 concierge@2ndiamonds.com
Buy Now, Pay Later via PayPal — 0% for 6 months, or finance up to 24 months, decided instantly at checkout.
PayPal · Pay Later · Venmo 207-332-1751 · Credit Card
IGI CertifiedInsured Delivery30-Day ReturnsVelvet Box
← Back to the Private Collection
◆ Your Vision · Bespoke in the Atelier ◆

Customize

Begin with this piece and make it entirely your own — the shape, the carat, the colour, every grade. Our Master Artisans return a fully-rendered CAD within 24 hours. No card, no obligation — approve it, and your bespoke piece is delivered in 10 days.

 — your bespoke recreation, shown in clear diamond and fancy colour
◆ Shown in Clear Diamond & Fancy Colour Diamond — your choice on your CAD
Bespoke recreation · made to your vision
Your Vision · Estimate
$2,898
A made-to-order piece at +25% over the in-stock price ($2,298). Your final price — reflecting any changes below — is confirmed on your free CAD within 24 hours.
About Your Necklace

The is built around a 1-carat marquise-cut lab-grown diamond, colour F, clarity VS (1 ct total), set in 14K Yellow Gold and IGI-certified — independently graded, permanent, internationally recognised. It is a lab-grown diamond: atom-for-atom identical to a mined stone in fire, hardness and brilliance — the only reason a diamond of this grade reaches you at this price.

The marquise was commissioned by Louis XV of France — the most elongating of all shapes, theatrical and unmistakable.

The marquise cut was named for a woman. Louis XV of France commissioned it to mirror the smile of the Marquise de Pompadour — the corners that reach outward, the centre that deepens — and it has carried that charge ever since. It is the most elongating of all diamond shapes, the one that makes a 1ct stone look like 1.5ct and a wrist look impossibly elegant. It is theatrical and it knows it. The woman who chooses a marquise has decided that her jewelry should be memorable, not merely present.

This necklace was not manufactured. It was built — at the bench, by hand, by our Master Artisans in New York whose training spans decades and whose standard is that nothing leaves the workbench unless it would survive the comparison to anything at any showroom in the world. The centre stone is 1ct . The centre stone carries colour grade F — colourless, the last of the three grades that qualify as truly colourless under GIA and IGI standards. Clarity grade VS. It is a certified lab-grown diamond — atom for atom identical to a mined stone in fire, hardness and brilliance, grown in a laboratory rather than torn from the earth. That single fact is the only reason a diamond of this grade can be offered at this price: no mine, no cartel, no markup — only the stone. It is IGI-certified — graded by an independent laboratory whose results are consistent, internationally recognised, and permanent. The setting is yellow gold — warm, heritage-rich, the metal that has framed the world's most important diamonds for centuries. A prong setting lifts the stone high, surrounds it with as little metal as possible, and lets light enter from every direction.

You already know how it feels to deserve something and watch it go to someone else. Not this time. This is the one you claim for yourself, because the woman who built the life around her should be the one wearing the proof of it. The hour it becomes yours, the way you carry yourself changes — and everyone notices, though no one can say why.

A necklace rests at the hollow of the throat — the first thing a room notices and the last thing it forgets. This one was made for that moment: the one where she walks in and everything changes. The 2N Diamonds Private Collection exists because the best diamonds in the world should not require a showroom, a middleman, or a price that makes you pause. Every piece here is priced direct — up to 50% below what retail charges for the same stone, the same grade, the same craftsmanship. Wear it tonight on a Buy Now, Pay Later plan — 0% interest for 6 months via PayPal, or finance up to 24 months. Or bring it to our Master Artisans: change the stone, the carat, the metal, the setting. They return a fully-rendered CAD in 24 hours, no credit card required, no obligation, and your custom piece ships in 10 days. You waited for the right piece. This is it.

◆ Your Diamond · Live Preview
Live preview of your chosen diamond
Marquise · Clear Diamond
1 · Pick Your Diamond Shape
2 · Total Carat Weight
20 ct
From 20 to 50 carats for a necklace. Larger stones are rarer — we will advise honestly on what wears most beautifully.
3 · Pick a Clear Diamond or a Fancy Colour
Choose a colourless (clear) diamond, or pick a fancy colour — the live preview above changes to match.
4 · Clarity
5 · Cut
6 · Polish
7 · Symmetry
8 · Metal
Choose one metal for your CAD — we render your design in the metal you select. Every diamond is IGI-certified — independently graded, permanent, internationally recognised.
Show Us Your Vision
Give us a picture of a sketch, a photo, or a drawing on a napkin — and our Master Artisans will turn your vision into reality.
No drawing? No problem. Just tell us your vision below and our Master Artisans will create a fully-rendered CAD drawing in your inbox within 24 hours. Once you approve it, your necklace is delivered to you in 10 days.
Where to Send Your CAD
Enter your email, tap Verify — we email you a 6-digit code to confirm it's really you, then enter that code below.
Your fully-rendered CAD arrives within 24 hours — free, no card, no obligation. Approve it and your bespoke piece is delivered in 10 days.
$96/mo$2,298 $4,596 · Buy Now, Pay Later