

A radiant cut lab grown diamond ringed by a halo of melee, set in Platinum 950. Choose your center carat (1ct, 2ct, or 3ct). Colorless E grade, VS clarity, a bright center made to look even larger.
Made to order · ships in 7–14 business days
A halo earns its keep. Ring a center stone with a circle of small diamonds and the whole piece reads bigger and brighter. The eye takes in the full sparkling shape, not just the center. Here a radiant cut sits inside a halo of lab grown melee, so the center presents like something larger. Choose your center weight (1ct, 2ct, or 3ct) for how much presence you want.
The radiant cut is a smart center for a halo. It has the clean rectangular outline of an emerald cut but brilliant-style faceting underneath, so it sparkles like a round and plays well with the flicker of the halo around it. The center is graded E color (colorless) and VS clarity, bright and clean to the eye.
We set it in Platinum 950, which is 95% platinum. Platinum is naturally white, so it never needs the rhodium re-plating that white gold does, and it's dense and durable, which suits a ring meant to be worn for decades. It is platinum, not white gold: a different, more substantial metal.
On the diamond: lab grown means it was created in a controlled facility rather than mined. It's the same carbon crystal, the same hardness and fire. A real diamond, framed to shine.
| Spec | Value |
|---|---|
| Center stone | Radiant cut lab grown diamond, 1ct, 2ct, or 3ct (your selection) |
| Halo stones | Lab grown melee, scaled to the center carat |
| Color / Clarity | E / VS |
| Metal | Platinum 950 (95% platinum) |
| Setting | Halo |
| Ring size | US, select your size at checkout |
| Certificate | IGI-certified (1ct+); report included with your order |
Yes. It's a lab grown diamond, the same carbon crystal as a mined diamond, chemically and optically identical. It is not a simulant like cubic zirconia or moissanite.
It's a ring of small diamonds around the center stone. It makes the center look larger and adds extra sparkle to the whole piece.
No. This is Platinum 950, which is 95% platinum, a naturally white, denser, more durable metal. Unlike white gold, it doesn't need rhodium re-plating to stay white.
Lab grown diamonds 1 carat and above are IGI-certified; you'll be able to verify the report online.
Yes. Select your US size at checkout. Not sure of your size? See our ring size guide.
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