Until recently, only emerald, ruby and sapphire were officially called precious gems. Everything else was called semi-precious. The precious categorization is a reference to value: a really fine ruby, ...

A recent report published by Africa-focused Gemfields (LON: GEM) (JSE: GML) rings the alarm bell on the lack of reliability of data related to the international supply and trade of emeralds and rubies ...

Fashion trends with gemstones: They are incredibly versatile and can be styled to complement skin tones, chosen to match different occasions, and set in jewellery that suits one’s personality and ...