NEW YORK LONDON TOKYO DUBAI HONG KONG
The same diamond, the same certification — at the price it always should have been.
← The Signature Collection · Rings View All Rings →

Fucina

The Signature Collection
Splendeur Noble
Ready to Ship — The Actual Piece
Fucina — in stock, ready to ship
Premium Lab-Grown Diamond · IGI Certified · Part No. 2N-KDA-JN8SAD
This is the actual piece, ready to ship from our New York vault. It is set with a 3 ct Radiant-cut premium lab-grown diamond (3 ct total diamond weight), in 14K Yellow Gold. It is IGI Certified and ships exactly as photographed — the same stone, the same grade, no substitution. Part No. 2N-KDA-JN8SAD.
StonePremium Lab-Grown Diamond
ShapeRadiant
Centre3 ct
Total3 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.
$100/mo
$2,387$6,479 Save 63%
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
Fucina
Created from Scratch — Not Repurposed

“She stopped resenting the fire she came through, and wore what it forged.”

Our recreation of this piece
is being finished by hand
Premium Lab-Grown Diamond · Hand-Finished 2N Creation · Part No. 2N-DIA-JN8SAD
StonePremium Lab-Grown Diamond
ShapeRadiant
Centre3 ct
Total3 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.
$130/mo
$3,107$6,479 Save 52%
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

Fucina

The Fucina is built around a 3-carat radiant-cut lab-grown diamond (3 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 radiant marries brilliant fire to a step-cut body — invented in 1977, still the only cut that truly combines both traditions.

At its heart is a radiant-cut diamond, colorless in the rare D-to-F range — the cut that fuses a strong rectangular structure with a dense, worked, crushed-ice fire. It is the most forge-like of cuts: fire and structure together, brilliance that has clearly been built rather than merely found.

Her Story

“She stopped resenting the fire she came through, and wore what it forged.”

Steel is not born strong. It is made strong — heated past what seems bearable, hammered, folded, and heated again, until the very fire that should have destroyed it becomes the thing that gives it its edge. Fucina — The Forge — is a ring for the woman made the same way: a radiant-cut diamond, all forged fire and structured strength, worn by someone who came through the heat and was not destroyed by it but tempered. If the tempered fire of this stone has already caught you, you already understand her.

It is set square and solid, low and strong on the finger, so the stone reads as something forged — deliberate, tempered, made to hold. There is nothing delicate about its strength; it is the strength of a thing that went through the fire.

The band is kept substantial and clean, like well-worked metal, so the whole ring carries the weight of something forged rather than merely assembled.

It is worked in gold, mirror-polished so the metal reads as tempered and the radiant's fire burns structured and strong against the dark.

And understand exactly what it is: a laboratory-grown diamond of certified, genuine brilliance — itself born of heat and pressure, fittingly. The same carbon, the same fire, the same forever as any stone taken from the earth — chosen because a woman can wear what the fire forged in her without asking the world to give anything up for it.

We designed Fucina from a blank page and set the radiant square and strong until it read as forged. It imitates no house and defers to none. Its proportions were refined until fire and structure held together as one tempered thing — the hardest thing to achieve when a stone must look built to endure rather than merely bright.

Here is the truth the great houses keep behind glass: a radiant of this colour and structure carries a price that lowers voices. Ours does not. It was set, deliberately and for good, beneath what they would ask — because what the fire forged in you should never come at a ransom.

Picture it on your hand as you hold steady through something hard, the stone burning tempered and strong; picture it under a lamp, a worked fire that clearly came through heat. In both, it does the same thing — it wears the strength the fire gave you instead of the scars.

There is a truth you have been living your way toward — that you spent too long resenting the fire you came through, wishing it had been easier, when the very heat you hated is what forged the edge you now stand on. Fucina is the decision to wear what it made of you. Not given to you by anyone. Tempered, and claimed, by you.

The radiant flatters every hand and every age; its structured fire only reads stronger with time, and it will hold its temper just as surely in thirty years as it does tonight. Forged steel, like a woman who came through the heat, is stronger for what it survived.

Wear it to the trials that test you, and let it remind you what you are made of; or wear it on an ordinary day because you decided your hard-won strength was worth wearing. Both are luxury. The woman who wears what the fire forged on an ordinary Tuesday has understood the thing the ones still resenting their heat have missed.

Every Fucina is finished by hand and held to one question before it may leave us: would a stranger sense the tempered strength of it across a crowded room. If the answer is not immediate, it stays. That standard does not move.

When it is yours, wear it home tonight on your terms and pay over time — Buy Now, Pay Later, with financing built for a life already in motion, so nothing this hard-won is ever delayed by a calendar.

Fucina does not hide the fire it came through. It wears the strength that fire forged, on the hand of the woman the heat did not destroy but made. Bring her home.

Desire is not frivolous when you have earned it. Take this one home now — Buy Now, Pay Later, insured to your door in a hand-finished velvet box — and let it remind you, every time it catches the light, that you are the occasion.

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 Yellow Gold, set with a Premium Lab-Grown Diamond · 3 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.
$100/mo$2,387 Boutique $6,479 · 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.