Lot of 50 Extremely Rare Grandidierite Gem Crystal From Madagascar - 125 Carats

This is an extremely rare lot of 50 bluish green Grandidierite crystals. This is considered by many to be one of the 10 rarest gemstones in the world.
Location: Madagascar
Size: up to 1.5 Centimeters
Weight: 25.0 Grams