Diamonds, among the hardest materials in the world, are formed from millions of years of geological pressure and must be extracted from mines deep in the earth. But stones with the same chemical ...

Interestingly, this improved extraction method has created an unexpected challenge: a glut of giant diamonds too large for typical jewelry use. The glut hasn't been helped by automation in the diamond ...

ALTR Created Diamonds is revolutionizing the jewelry industry with its fine, lab-grown diamonds. Crafted as Type IIa diamonds, the purest form of diamonds, ALTR’s creations match the brilliance of ...