5.16 ct Dark Crystal Opal | 14.5 x 11.5 mm

Opal type: Dark crystal opal
Weight: 5.16 carats
Dimensions: 14.55 x 11.55 x 5.60 mm
Shape: Free-form
Cut: Cabochon
Colors: Orange, yellow, green (color on both sides)
Body tone: N5
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