1.70 ct large very rare genuine natural sphalerite

Product No: 1207spa0003
Stone Type: Natural Sphalerite
Shape: Cushion
Total weight: 1.70 carats
Size (mm): 7.9x5.5x3.9mm
Color: Fire Orange/Red
Clarity: VVS1
Luster: Very Good
Hardness: 3.5-4
Treatment: Natural/Untreated
Origin: Spain