0.74 ct Black Opal | 9.2 x 3.8 mm

Opal type: Black opal
Weight: 0.74 carat
Dimensions: 9.28 x 3.83 x 3.37 mm
Shape: Oval
Cut: Cabochon
Colors: Red, orange, blue, green
Body tone: N2
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