2.51 ct very rare genuine andesine gemstone

Product No: 1706and0005
Stone Type: Natural Andesine
Shape: Oval
Total weight: 2.51 carats
Size (mm): 10.7x7.6x4.8mm
Colour: Orange/Red
Clarity: SI2
Luster: Very Good
Hardness: 6.5
Treatment: Natural/Untreated
Origin: Congo