IGI Certified Lab-Grown
Every Asta Jewels diamond is independently graded and certified by the International Gemological Institute (IGI), the world's leading authority on lab-grown diamonds. Your certificate confirms the exact cut, color, clarity, and carat weight of your stone, with a unique report number laser-inscribed on the diamond's girdle.
Chemically, physically, and optically identical to mined diamonds. The only difference is origin and price.