1.75 ct Black Opal | 14.3 x 5.6 mm

Opal type: Black opal
Weight: 1.75 carats
Dimensions: 14.33 x 5.65 x 3.45 mm
Shape: Narrow oval
Cut: Cabochon
Colors: Electric green, blue
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