0.83 ct very rare genuine natural loose sphalerite gemstone

Product No: 1805spa0001
Stone Type: Natural Sphalerite
Shape: Cushion
Total Weight: 0.83 Carat
Size (mm): 5.8x3.8x3.2mm
Color: Fire Orange/Red
Clarity: VVS1
Luster: Very Good
Hardness: 3.5-4
Treatment: Natural/Untreated
Origin: Spain