1.91 ct Semi-Black Opal

Opal type: Dark opal
Colors: Blue, peach, green, yellow
Weight: 1.91 carats
Dimensions: 16.35 x 7.35 x 2.80 mm
Shape: Free-form
Cut: Cabochon
Body tone: N6
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