The Grandidierite
The Grandidierite
The Madagascar’s Paraiba
Sapphire And Its Range Of Colors
Sapphire And Its Range Of Colors Sapphires occur in many different colors but the most famous and valuable of sapphires is a rich intense blue:...
Lapis Lazuli
Lapis Lazuli
From Ur To Nowadays…
The Diamond : Everything you ever wanted to know about the diamond …
The Diamond : Everything you ever wanted to know about the diamond …
the Stone of April
Spinel, not to be confused with ruby !
Spinel, So Similar To The Ruby
Hard, variously colored mineral, having usually octahedral crystals and occurring in igneous and carbonate rocks.
