0.70 ct top quality natural loose Mexican fire opal gemstone

Product No: 2502opa0003
Stone Type: Natural Fire Opal
Shape: Oval
Total Weight: 0.70 Carat
Size (mm): 8.9x6.1x3.8 mm
Color: Top Fire Orange/Red
Clarity: Transparent
Luster: Very Good
Hardness: 5.5-6
Treatment: Natural/Untreated
Origin: Mexico