💎LAB-GROWN · CERTIFIED · CONSIDERED

The ring she wants.
Exceptional by design.

Exceptional lab-grown diamonds. Custom-crafted engagement rings. Transparent pricing.

4.9 Trustpilot10,000+ rings designed
A lab-grown round brilliant diamond ring

The Aurora · 1.6ct Round

IGI / GIA certified
Lifetime upgrade
Free resizing
Free insured shipping
Complimentary anniversary polishing

The Ring Builder

Three calm decisions. One ring that fits no one else.

Start building

01

Choose a diamond

Browse certified lab diamonds from our live inventory. Filter by shape, carat, color, clarity.

02

Choose a setting

Pick from eight house designs — solitaire, hidden halo, bezel, vintage, and more.

03

Make it yours

Yellow, white or rose gold. 14k or 18k. Your size, optionally engraved inside.

Said yes

Real proposals. Real rings.

March

"The conversation made the difference — they answered every awkward question and sent the IGI report before we even asked."

Hannah & Theo, Brooklyn

The Aurora · 1.6ct round

May

"An antique-style setting paired with a stone so clean it practically glows. She cried. Worth every penny."

James & Priya, London

The Vienna · 1.2ct oval

November

"The video call with their gemologist changed everything — magnification shots of three diamonds in natural light."

Marcus & Elena, San Francisco

The Celeste · 1.4ct cushion