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The same diamond, the same certification — at the price it always should have been.
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Flamme de Lune

The Signature Collection
Cœur de Diamant
Ready to Ship — The Actual Piece
Flamme de Lune — in stock, ready to ship
Premium Lab-Grown Diamond · IGI Certified · Part No. 2N-KDA-OZCYW3
This is the actual piece, ready to ship from our New York vault. It is set with a 1 ct Round-cut premium lab-grown diamond (1 ct total diamond weight), in 14K White Gold. It is IGI Certified and ships exactly as photographed — the same stone, the same grade, no substitution. Part No. 2N-KDA-OZCYW3.
StonePremium Lab-Grown Diamond
ShapeRound
Centre1 ct
Total1 ct
CertificationIGI Certified
◆ Ships Today ◆ IGI Certified ◆ Insured Delivery ◆ 30-Day Returns ◆ Hand-Finished Velvet Box ◆ Premium Lab-Grown Diamond
Every 2N piece is IGI-graded and insured in transit — the exact stone, the exact grade, direct from our New York vault.
A Premium 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.
$36/mo
$863$4,204 Save 79%
24-Month Financing — or 6 Months · 0% Interest via PayPal
Subject to credit approval. Credit provided by PayPal.
Ring Size
Not sure of your size? Your concierge can help →
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.
Our Vision
Flamme de Lune
Created from Scratch — Not Repurposed

“It starts with a whisper, a quiet call to treasure what you've become.”

Our recreation of this piece
is being finished by hand
Premium Lab-Grown Diamond · Hand-Finished 2N Creation · Part No. 2N-DIA-OZCYW3
StonePremium Lab-Grown Diamond
ShapeRound
Centre1 ct
Total1 ct
CertificationIGI Certified
A custom, limited-edition creation — only a select number of this design are ever made. Built from scratch by our Master Artisans, never repurposed. Please allow 10 days, as each piece is made to order for you.
◆ Master-Artisan Finished ◆ IGI Certified ◆ Premium Lab-Grown Diamond ◆ New York Vault ◆ Insured Delivery ◆ Velvet Box
A Premium 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.
$63/mo
$1,508$4,204 Save 64%
Bespoke — made to order, only for you.
24-Month Financing — or 6 Months · 0% Interest via PayPal
Subject to credit approval. Credit provided by PayPal.
Metal — 14K White Gold
Ring Size
Not sure of your size? Your concierge can help →
Buy It Now · Pay LaterShips insured · 0% for 6 months
IGI-certified piece with Verify — our Master-Artisan creation, shipped insured in a hand-finished velvet box.
Your Private Concierge (207) 679-0656 concierge@2ndiamonds.com
IGI CertifiedInsured Delivery30-Day ReturnsVelvet Box
The Diamond, and Why It Was Chosen

Flamme de Lune

The Flamme de Lune is built around a 1-carat round-cut lab-grown diamond (1 ct total), set in 14K White 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.

A one-carat certified lab-grown diamond, cut as an elongated cushion — the softened rectangle jewelers call the pillow cut — riding solo on a slender band of bright 14K white gold.

Solitaire construction is the bravest brief in jewelry: no halo, no pavé, nowhere to hide. The whole design stakes itself on one stone — and this stone covers the bet.

Four talon prongs hold the cushion low and secure, letting light enter from every compass point. The crushed-ice interior does the rest: a slow, rolling fire, cooler than a brilliant's flash and harder to look away from.

The diamond is colorless, F range, VS clarity, laboratory-grown to the identical crystal the earth makes. Certified and documented.

Our Master Artisans in New York draw the band to a precise slimness — enough metal to last generations, little enough that the cushion reads a size beyond its carat.

Prefer the flame in yellow gold, or a two-carat night? Our Atelier drafts it free — a fully-rendered CAD in 24 hours, no credit card, no obligation.

Her Story

“It starts with a whisper, a quiet call to treasure what you've become.”

The round brilliant is the most studied cut in history — fifty-eight facets calculated so precisely that light entering the stone reverses and returns to the eye as fire. It is the benchmark every other shape is measured against.

The moon does not burn — and yet on certain nights, no fire outshines it. Flamme de Lune is that contradiction, set in white gold.

The elongated cushion is the old-mine cut's modern heir: antique softness at the corners, contemporary stretch through the body. Longer than it is wide, it lengthens the finger the way candlelight lengthens a room.

White gold on white fire keeps the palette lunar: no warmth borrowed, none needed.

It is the ring for every day and the ring for the one day — grocery aisles and ballrooms answer to the same moon.

The ring photographed is finished, certified, and ready to leave New York.

Cold light keeps its promises.

Split it into easy monthly payments with Buy Now, Pay Later.

Add Flamme de Lune to your cart while the moon is still up.

The regret is never the price — it is the version of you still waiting. Wear it tonight, pay over time, and let this be the moment you stopped asking permission to want beautiful things.

The 2N Standard

Materials, Certification & Delivery

Every 2N diamond is finished by hand by our Master Artisans in New York — cutters and setters whose training spans decades, and whose rule is absolute: nothing leaves the bench unless it would survive a side-by-side comparison with anything in any showroom in the world.

These are the same diamonds we have supplied to wholesalers and jewelry houses for years — the exact grade, the exact craftsmanship. Now they reach you directly, at the price the trade pays, with no showroom, no middleman, and no markup standing between you and the stone.

That is the whole of the 2N standard: only the finest diamonds earn our name, set into pieces built to be owned for a lifetime and handed down — delivered to your door, insured, in a hand-finished velvet box that no one will open but you.

Materials14K White Gold, set with a Premium Lab-Grown Diamond · 1 ct total.
CertificationIGI Certified — independently graded, permanent, internationally recognised.
DeliveryShipped fully insured in a hand-finished velvet box, tracked to your door.
Assurance30-day returns · Buy Now, Pay Later · your private concierge on call.
$36/mo$863 Boutique $4,204 · Buy Now, Pay Later
◆ The 2N Assurance ◆
Every Piece, Guaranteed
IGI Certified
Independently graded and permanently registered — the exact stone, the exact grade, documented before it reaches your hand.
Insured · 10-Day Delivery
Shipped fully insured and tracked to your door in a hand-finished velvet box, typically within ten days.
30-Day Returns
Live with it. Be certain. If it is not everything you pictured, return it within thirty days — simply, no questions.
Lab-Grown Provenance
Atom-for-atom identical to a mined diamond in fire, hardness and brilliance — an origin you can trace and stand behind.
Master-Artisan Made
Finished by hand in New York by cutters and setters whose standard is that nothing leaves the bench unless it is flawless.
Private Concierge
One dedicated specialist from first question to final delivery — reachable directly, whenever you need them.