2N Graded Premium Lab Grown Diamond IGI Certified
Men's halo ring in solid 18K Yellow Gold, set with nineteen 2N Graded Premium Lab Grown Diamonds totalling 4.36 carats. Centre: 1 round diamond of 4 ct, 10.2 mm, Fancy Intense Yellow, VS clarity or better, round cut to Ideal proportions, Excellent polish and symmetry. Halo: 18 round diamonds, 0.02 ct each (0.36 ct), 1.8 mm, Color E/F, VS clarity or better, Ideal Cut, Excellent polish and symmetry. Total gold weight 12.92 g of 18K Yellow Gold.
At its heart sits a 4.0 carat round diamond graded Fancy Intense Yellow, 10.2 mm face-up, its colour alive with white and spectral flashes, held in a four-prong head of solid 18K Yellow Gold. 18 round brilliant white diamonds of 0.02 ct each (1.8 mm) are set edge to edge in one single halo ring tightly around the face of the centre stone. The solid 18K Yellow Gold band is shown in US size 10. Total diamond weight 4.36 carats; total gold weight 12.92 g.
On the hand the centre round, 10.2 mm face-up, reads clearly from across a table yet sits comfortably between the knuckles. The 18 smaller diamonds catch light from the sides, so the ring sparkles even when the hand is still. It is shown in US size 10 and can be sized to fit. 12.92 g of solid 18K Yellow Gold gives it a settled, quality weight on the finger: present, never heavy. Wear it every day, alone or beside a band, and let it take the evening when the lights go low.
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.
Pietra di Istante
Men's 18K Yellow Gold Lab Grown Diamond Ring
“A ring that knows your soul's deepest desires.”
StoneRound Brilliant, The 2N Graded Premium Lab Grown Diamond- US 7
- US 7.5
- US 8
- US 8.5
- US 9
- US 9.5
- US 10
- US 10.5
- US 11
- US 11.5
- US 12
- US 12.5
- US 13
- US 13.5
- US 14
Bench 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 Pietra di Istante
The Atelier built a heavy, square-shouldered band and crowned it with a single stone held in four strong prongs, ringed by one bright row of small diamonds set edge to edge. The band stays plain and polished, with real weight on the hand, so the eye goes straight to the light and the flash of fire at the top, a clean line and a cool gleam at every movement. On the hand the centre sits proud of the finger while the shoulders curve away cleanly, so it wears comfortably beside a band. A Round Brilliant returns light from every facet, so the stone seems to hold a small, steady fire at its centre. It is made in 12.92 g of solid 18K Yellow Gold, never hollow, with a weight you feel in the hand. It is made for a promise, an anniversary, or a decision kept, and to be worn every day after. Picture the first time it is worn: the intense yellow stone catches the light and holds the eye before anything else. Made once, to order, it is meant to be given with intention, kept for a lifetime, and one day handed on.
“Once again, brilliance follows the brave. The sparkle suits you.”