Very beautiful pear shaped rare genuine natural tanzanite gemstone

Product No: 1812tan0001
Stone Type: Natural Tanzanite
Shape: Pear
Total Weight: 0.31 Carat
Size (mm): 4.9x4x2.6mm
Color: Blue Purple
Clarity: VVS1
Luster: Very Good
Hardness: 6.5-7
Treatment: Heat
Origin: Tanzania