5.95 ct Dark Crystal Opal | 22.1 x 18.9 mm

Opal type: Dark crystal opal
Weight: 5.95 carats
Dimensions: 22.10 x 18.95 x 2.95 mm
Colors: Turquoise, blue, green
Shape: Free-form shield
Cut: Cabochon
Treatment: None
Origin: Lightning Ridge, Australia

Gemstone enhancement disclosure information:
All gemstones are natural and untreated (N), unless otherwise indicated.
N - Natural/Untreated • ASSBL - Assembled