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The same diamond, the same certification — at the price it always should have been.
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Splendore Eterno

The Signature Collection
Joie Infinie
Ready to Ship — The Actual Piece
Splendore Eterno — in stock, ready to ship
Premium Lab-Grown Diamond · IGI Certified · Part No. 2N-SIG-W3Y3YR
This is the actual piece, ready to ship from our New York vault. It is set with a Marquise-cut premium lab-grown diamond, colour F, clarity VS, in 14K White Gold / 14K Yellow Gold. It is IGI Certified and ships exactly as photographed — the same stone, the same grade, no substitution. Part No. 2N-SIG-W3Y3YR.
StonePremium Lab-Grown Diamond
ShapeMarquise
ColourF
ClarityVS
CertificationIGI Certified
Metal — 14K White Gold
◆ 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.
$44/mo
$1,053$1,948 Save 46%
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
Splendore Eterno
Created from Scratch — Not Repurposed
Splendore Eterno — 2N Master-Artisan recreation, shown in clear diamond and fancy colour
◆ Shown in Clear Diamond & Fancy Colour Diamond
Premium Lab-Grown Diamond · Hand-Finished 2N Creation · Part No. 2N-DIA-W3Y3YR
StonePremium Lab-Grown Diamond
ShapeMarquise
ColourF
ClarityVS
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.
$70/mo
$1,663
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 — any finish, made to order
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

Splendore Eterno

The Splendore Eterno is built around a marquise-cut lab-grown diamond, colour F, clarity VS, set in 14K White Gold / 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 round cut, a masterpiece of geometry since its inception, boasts 58 facets that give it the most engineered fire of any diamond shape. This F color gem, pure as ice against snow, reveals a clarity of VS—flawless to the naked eye—making it a marvel of both nature and craftsmanship. Its history is a testament to perfection, a legacy of a century's pursuit of brilliance.

Her Story

“Your eyes catch the light, drawn irresistibly.”

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

Your eyes catch the light, drawn irresistibly to the flawless circle of radiance on your finger.

She's always known the value of her own journey—each milestone marked by a story she alone tells. Today, this ring is not just an adornment but a testament to her grace and strength, earned and deserved.

In 14K gold, the round-cut gemstone dances with light, dispersing rainbows with a refined brilliance that no other shape can match. The 58 meticulously engineered facets blaze in perfect harmony, scattering joy like stars across a night sky.

Chosen for you, the Splendore Eterno is not just a ring but a reflection of who you are and the story you continue to write. IGI certified and custom-crafted to your desires, this piece awaits your embrace. At $2798.00, indulge in our Buy Now, Pay Later option, and let it become part of your legacy today.

Some things you wait for. This is not one of them. Take it home tonight on a Buy Now, Pay Later plan and let it become the piece you reach for when you want to remember exactly who you are. The price was never the question — the years of “later” were.

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 / 14K Yellow Gold, set with a Premium Lab-Grown Diamond.
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.
$44/mo$1,053 Boutique $1,948 · 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.