The same carbon crystal. The same hardness. The same fire and brilliance as a mined stone, identical in every way a gemologist can measure.
What is The 2N Graded Premium Lab Grown Diamond?
Before a stone carries the 2N Graded name, we examine it by hand under the loupe, and if an inclusion is visible to the eye, it is turned away. We then judge its cut and brilliance, and keep only stones with Excellent polish and symmetry, graded Ideal for cut wherever a cut grade applies. Each one is IGI certified and arrives with its report. Only the top 30% pass, and we turn away the other 70%.
Your piece is delivered with its IGI report card.
Leone d'Acciaio
Men's Rose Gold Lab Grown Diamond Necklace
StoneEmerald Cut, The 2N Graded Premium Lab Grown DiamondBench made in New York by our Master Artisans, with new gold only, never melted down or recast. Delivered in 10–14 days.
Jewelry Protection starting at $50 a year
All Risk Policy
Includes Lost, Theft, Fathom Disappearance, Damage
How much can I insure my jewelry for?
Full Paid 2N Diamonds Invoice up to $50,000
subject to underwriting rules
The Story of Leone d'Acciaio
Crafted in Rose Gold, Leone d'Acciaio is a necklace, centred on a 2.5 ct emerald-cut lab-grown diamond, with 2.74 ct of diamonds in all. An Emerald Cut reflects light in broad, crisp panels, while the mounting is balanced for comfort and security with every movement. It sits beautifully with an open collar, while Rose Gold brings a gentle pink glow whatever the occasion. It is a signature piece to wear now and pass on later, built to be worn, made to order at our New York bench. It hangs on a 20 in 3.5 mm mariner chain in 14K Rose Gold (10.6 g).
“Soon enough, your heirloom is waiting to begin. Savor the shimmer.”