Garnet is not a single mineral, but describes a group of several closely related minerals. Garnets come in a variety of colours and have many different varieties. However, the most widely-known colour of Garnet gemstones is dark red. Garnets come in many colours such as Red, Green, Yellow, Orange, Brown, Pink, Purple, Gray and Black.
Almandine garnet - Purple/red
Pyrope garnet - Blood red
Grossular garnet - Hessonite -orange/brown,green and pink
Massive grossular -jade green
Andradite garnet - Demantoid -green
Topazolite -golden yellow
Spessartite garnet - Orange, yellow, flame red
Uvarovite garnet - Emerald green
Garnet is a frequently found gemstons in sri lanka and it is a very popular gemstone for all types of jewerly, including necklaces, rings, bracelets, and earrings.