Lab-Grown Diamond · IGI Certified

Lab-Grown Brilliance,
Boundless Shine

Grown in a lab. Identical in brilliance. Kind to the planet. Priced for real life.

1/3 the price of mined
IGI certified
100% lab-grown
Lab-grown diamond jewelry
Sustainable
No mining · lower footprint
Collections

Five collections, one for every moment

Every piece is set with Lab-Grown Diamonds — chemically and optically identical to mined stones.

About Lab-Grown

What is a lab-grown diamond?

It is not a simulant. Not moissanite, not cubic zirconia. It is a diamond — grown in a lab instead of mined from the earth.

What It Is

Grown in a lab by replicating diamond's natural growth conditions (HPHT or CVD). Identical in chemistry, crystal structure and optics.

Why China

China is the world's largest producer — mature technology, consistent quality, structural cost advantage. Typically one third the price at equal 4Cs.

Certification

Every center stone ships with IGI / NGIC certification stating its 4Cs and lab-grown origin. Third-party re-verification supported.

Sustainable

No open-pit mining, no habitat destruction, far less water. A more reasonable choice if you want beauty without the footprint.

Shipping & Care

Free insured shipping to major markets. 7-day returns, lifetime complimentary cleaning, custom design and resizing.

Lab-Grown vs Mined vs Simulants

Item
Lab-Grown / Mined
Simulants
Chemical composition
Pure carbon — identical
SiC / ZrO₂
Mohs hardness
10 — the hardest
8.5 / 8.3
Refractive index
2.42
2.65 / 2.15
Certification
IGI / GIA certifiable
Not diamond-certifiable
Approx. price (1ct, same 4Cs)
About 1/3 of mined
Low