19.12ct Quilpie Black Boulder Opal | #E231 Carving This particular material appears brighter

This particular material appears brighter in person than in photographs

70mm thick Dimensions (inches) 0

The gemstone andesine

3 jet pieces (black)

cut: faceted square cut

19.12ct Quilpie Black Boulder Opal | #E231 Carving This particular material appears brighterYour browser does not support the video tag. Weight 19. 12 carats Origin Quilpie region, Queensland, Australia Shape Freeform Cabochon Dimensions (millimeters) 26. 53mm x 17. 37mm x 5. 49mm thick Dimensions (inches) 1. 04" x 0. 68" x 0. 22" thick Body Tone (+N1 to N9 ) N3 Brightness ( 1 to 5+) B2. 5 Predominant Colors Blue and Green Directionality of Fire Highly directional Treatments Enhancements None Suggested Purpose Bracelet Pendant Sku Number