2.98 ct Black Opal | 12.6 x 8.4 mm

Opal type: Black opal
Weight: 2.98 carats
Dimensions: 12.65 x 8.40 x 4.80 mm
Shape: Oval
Cut: High dome cabochon
Colors: Dark blue, green, turquoise
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