Lab Grown Diamonds

Pick the catalog you want to shop. Both are 100% lab-grown — choose calibrated melee parcels for production, or a single certified stone for a center.

Melee

Calibrated parcels, sold per carat

Round, princess, baguette and more — calibrated to ±0.05 mm in CVD and HPHT growth. In-stock parcels ship same day; other shapes available by quote.

F+ and G–H color, VS1+ and SI clarity
Round in stock; other shapes on request
Volume pricing for production runs

Shop melee parcels

Certified

Single-stone, IGI / GIA certified

Hand-selected single stones with full grading reports. Browse by 4Cs, view the cert, and reserve the exact stone you want.

Full IGI / GIA grading report
View the actual stone, not a stock photo
Filter by carat, color, clarity, and cut

Browse certified stones