Aegirine, Astrophyllite, Chrysoprase, Danburite, and Eudialyte offer unique benefits for zodiac signs. These crystals enhance protection, self-discovery, emotional healing, spiritual awareness, ...

Assmang, also known as Blackrock Mine, a mining company with links to African Rainbow Minerals (ARM) Assore has denied claims that it mines and sells an illegally mined gemstone called sugilite in ...

Until the 1940s, coloured gemstones and diamonds shared a stake of about 50:50 in the global jewellery market, and from that time diamond miner De Beers undertook an aggressive marketing campaign that ...