Locating diamond deposits in the earth isn't always an exact science, so the greater the number of methods of doing so, the better. A new study now suggests that soil microbes may point the way to ...

IN an article on “The Problem of the Two Types of Diamond” by Prof. G. B. B. M. Sutherland, D. E. Blackwell and W. G. Simeral 1, it is remarked that “in our experience all large diamonds of gem-stone ...

A Washington man dreamed his whole life of finding a raw diamond to create a one-of-a-kind engagement ring for his future spouse, but he didn’t know that it would actually become a reality. Christian ...

One of the world’s most popular types of rough diamonds has plunged into a pricing free fall, as a growing number of Americans choose engagement rings made from lab-grown stones instead. Diamond ...

Todd Reed, Inc., built on Todd’s extraordinary design vision and the natural wonder of raw diamonds, has added another exciting team member. Anjanette Dienne Sinesio, former President and Creative ...

Gorgeously imperfect, sustainably sourced marine diamonds – diamonds plucked by human hands from the seabed where they have come naturally to rest – bring an organic fluidity to Deborah Blyth’s new ...

West Coast startup Diamond Foundry is ushering in a new precious-mineral rush in California—this time for clear, undetectably lab-grown diamonds made by plasma reactor technology that mimics the outer ...