1.64 ct Dark Opal | 15.3 x 5.5 mm

Opal type: Dark opal
Weight: 1.64 carats
Dimensions: 15.39 x 5.58 x 3.03 mm
Shape: Elongated oval
Cut: Cabochon
Colors: Orange, yellow, green, blue
Body tone: N5
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