Free shipping on all orders · Every stone IGI certified

Lab-Grown Diamonds

THELAB

Every stone IGI certified. Every facet engineered for light performance. No compromise.

IGI Certified Only
Lifetime Warranty
Free Shipping
30-Day Returns

Loose Stones

FEATURED DIAMONDS

IGI-certified lab-grown stones, available now

View All →
PHOTO COMING SOON
IGI Certified

ROUND · LAB-RD-1001

1.50CT ROUND$4,190
View Stone
PHOTO COMING SOON
IGI Certified

OVAL · LAB-OV-1002

2.00CT OVAL$5,840
View Stone
PHOTO COMING SOON
IGI Certified

CUSHION · LAB-CU-1003

1.75CT CUSHION$4,720
View Stone
PHOTO COMING SOON
IGI Certified

ROUND · LAB-RD-1004

2.75CT ROUND$7,210
View Stone

The Lab Standard

THE LAB VS TRADITIONAL RETAIL

FeatureThe LabTraditional Retail
Certification✓IGI Certified (every stone)✕Often uncertified or self-graded
Origin✓100% lab-grown✕Mined (environmental impact)
Price✓60–80% less than mined✕Premium mined pricing
Traceability✓Full chain of custody✕Limited transparency
Resale market✓Growing rapidly✕Established but declining
Carbon footprint✓Significantly lower✕High
Quality consistency✓Controlled environment✕Natural variation

What The Lab Customers Say

CLIENTS, IN THEIR WORDS

★★★★★4.9 / 5 · 2,400+ reviews
★★★★★

“The specs were exactly as described. D color, VVS1 — you can see the difference in person.”

J

James T.

New York

★★★★★

“I bought this for myself on a Tuesday. No occasion. Just because the stone was perfect.”

P

Priya M.

Mumbai

★★★★★

“The packaging alone made me emotional. The diamond outshines everything I own.”

S

Sarah K.

Brooklyn

How We Build Them

THIS IS THE LAB

Every diamond grown here starts with a single crystal seed and ends with an IGI certificate. The process takes weeks. The result is identical — chemically, optically, structurally — to what forms underground over millions of years. The difference is we control every variable.

Stay Informed

NEW STONES. NEW SETTINGS. FIRST ACCESS

Join The Lab list. No marketing fluff — just new arrivals and lab reports.