Sentences with phrase «gem quality diamond»

The large and considerable difference between other Ethereum tokens and the DIMND token is the fact that each token is backed by a gem quality diamond.

Not exact matches

The gem, dubbed the Lesedi La Rona, is the largest diamond mined in over a century and is a a 1,109 - carat gem - quality stone.

A 1,111 carat gem - quality diamond, second in size only to the Cullinan diamond cut into the British Crown jewels, has been unearthed by Lucara Diamond Corp. in Botswana.

The 46 - carat pink diamond is the largest coloured gem - quality stone ever recovered at the company's Lulo project.

They concentrate on the upper end of gem quality for three categories: white diamonds, colored diamonds and other gems (emeralds, rubies and sapphires).

Hirose squeezed perovskite between two gem - quality diamonds, called anvils, and heated it with a powerful laser beam to duplicate the high temperatures and pressures thought to exist in the 125 - to 185 - mile - thick D» layer.

However, only one in every 200 of them contains gem - quality diamonds.

X-ray studies of crystals compressed between a pair of gem - quality diamonds reveal a range of responses to increased pressure.

Both retailers offer diamonds that are GIA (Gemological Institute of America) and AGS (American Gem Society) certified, so you're getting high quality from the start.

Brian Gavin Signature Diamonds: Brian Gavin Signature Diamonds are the pinnacle of diamond cut quality, and exceed the quality required to obtain an overall cut grade of AGS Ideal - 0 from the American Gem Society Laboratory.

Bangkok, Thailand About Blog First incorporated in 1959, Thai Native Gems is one of Thailand's oldest gemstone wholesalers and is dedicated in providing high quality precious stones, diamonds and jewelry to clients around the globe.