1.77 ct Oval Black Opal

Opal type: Black opal
Colors: Blue, green, orange
Weight: 1.77 carats
Dimensions: 9.65 x 6.35 x 4.40 mm
Shape: Oval
Cut: Cabochon
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