1.85 ct large luxury unique natural genuine opal gemstone

Product No: 1904opa0001
Stone Type: Natural Opal
Shape: Oval
Total Weight: 1.85 Carat
Size (mm): 10x8.2x4.9mm
Color: See picture
Clarity: Semi Transparent
Luster: Very Good
Hardness: 5.5-6
Treatment: Natural/Untreated
Origin: Australia