GBGM Certified Loose Lab Simulated Diamonds
Certified lab-simulated diamonds (more commonly called certified lab-grown diamonds) are real diamonds that are created in a laboratory and verified by an independent gemological institute.
What that means
Chemically & physically identical to natural diamonds (pure carbon, same hardness and sparkle).Not the same as diamond simulants like cubic zirconia or moissanite. Grown using HPHT (High Pressure High Temperature) or CVD (Chemical Vapor Deposition).
What “certified” refers to
A certification is a grading report from a trusted lab that confirms:
Carat weight
Cut
Color
Clarity
Lab Diamond Origin
Why people choose certified lab-grown diamonds
More affordable than natural diamonds🌱 Ethical & eco-friendly🔍 Transparent quality with certification✨ Often higher color/clarity for the same budget
