Diamonds are crystals made up of pure carbon, and are the hardest naturally occurring substance on earth. Gem-grade diamonds are often made into jewelry such as rings, necklaces, and earrings. Diamonds are mined from the ground and cut so that they have many facets to brilliantly reflect light. Diamond mines exists on the continents of Africa, Asia, North America, and Oceania.
Authored by AH. Last updated 2014-11-06 12:19:09.
Pandora announces the launch of a lab-grown diamond jewelry collection, following news that Diamond Foundry secured a $200 million investment to ramp up LGD production. ...
By Pamela N. Danziger, Senior Contributor. Forbes. Thu, 06 May 2021 12:57:44 -0400.
Pandora, which has counted R&B singer Ciara (pictured) as an ambassador, believes laboratory-made diamonds can be produced for around a third of the price to mine the stones.
Daily Mail. Tue, 04 May 2021 22:55:07 GMT.
Newman, Renee. Diamond Handbook. Los Angeles, CA. International Jewelry. 2005.