0.85 ct Black Opal | 7.4 x 5.6 mm

Opal type: Black opal
Weight: 0.85 carat
Dimensions: 7.43 x 5.67 x 3.12 mm
Shape: Oval
Cut: Cabochon
Colors: Orange, yellow, blue, green
Body tone: N1
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