1.89 ct large unique natural solid opal gemstone

Product No: 1606opa0011
Stone Type: Natural Opal
Shape: Trilliant
Total Weight: 1.89 Carat
Size (mm): 9.9x9.4x6.4mm
Color: See picture
Clarity: PK
Luster: Very Good
Hardness: 5.5-6
Treatment: Heat
Origin: Welo, Ethiopia