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The same diamond, the same certification — at the price it always should have been.
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Cielo Lungo

The Signature Collection
Lumière Perpétuelle
Ready to Ship — The Actual Piece
Cielo Lungo — in stock, ready to ship
Diamond · IGI Certified · Part No. 2N-SIG-TF4Y8Q
This is the actual piece, ready to ship from our New York vault. It is set with a 2 ct Oval-cut diamond, colour F, clarity VS (2 ct total diamond weight), 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-TF4Y8Q.
StoneDiamond
ShapeOval
Centre2 ct
Total2 ct
ColourF
ClarityVS
Gold3.06 g
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.
$51/mo
$1,206$2,354 Save 49%
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
Cielo Lungo
Created from Scratch — Not Repurposed
Cielo Lungo — 2N Master-Artisan recreation, shown in clear diamond and fancy colour
◆ Shown in Clear Diamond & Fancy Colour Diamond
Diamond · Hand-Finished 2N Creation · Part No. 2N-DIA-TF4Y8Q
StoneDiamond
ShapeOval
Centre2 ct
Total2 ct
ColourF
ClarityVS
Gold3.06 g
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.
$76/mo
$1,801$2,354
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

Cielo Lungo

The Cielo Lungo is built around a 2-carat oval-cut lab-grown diamond, colour F, clarity VS (2 ct total), 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 oval is the round brilliant elongated — the same fire, a longer line on the hand, and the quiet choice of those who know diamonds well.

An oval diamond is a stretch of brilliance, lengthening the beauty of the round cut into a portrait of grace. Its allure plays with light, tracing sleek lines of shimmer across your skin, a film of elegance that dances with each movement.

With 58 facets, the oval shape reaches back to 1957 when it was reborn to flatter and lengthen. The color F, an ice-cold contrast to the warmth of snow, stands among the purest of colorless diamonds. Clarity VS, under the scrutiny of the discerning eye, remains flawless, a testament to the purity within.

Her Story

“Dare to let your light linger.”

Dare to let your light linger — your silhouette etched in memory.

It's the mark of a journey, a personal celebration. You've arrived, and this moment is yours, captured in the soft glow of a candlelit evening or the bustling radiance of city lights.

This piece, Cielo Lungo, was chosen for its whisper of timeless beauty. Certified by IGI, it is made to order, ensuring that the elegance you desire is uniquely yours. At $2698.00, indulge in the luxury of today with Buy Now, Pay Later, and make it yours to treasure now.

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 / 14K Yellow Gold · 3.06 g gold, set with a Diamond · 2 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.
$51/mo$1,206 Boutique $2,354 · 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.