1.17 ct Round Black Opal | 6.9 x 6.6 mm

Opal type: Black opal
Weight: 1.17 carats
Dimensions: 6.97 x 6.69 x 3.90 mm
Shape: Round
Cut: Cabochon
Colors: 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