2.85 ct large 10.8 mm round luxury fire opal gemstone

Product No: 1703opa0015
Stone Type: Natural Opal
Shape: Round
Total weight: 2.85 carats
Size (mm): 10.8x10.8x6.7mm
Color: Top Fire Orange/Red
Clarity: VVS1
Luster: Very Good
Hardness: 5.5-6
Treatment: Natural/Untreated
Origin: Mexico