0.59ct Lightning Ridge Black Opal | #E53 Kyanite it is widely accepted practice

it is widely accepted practice for gem cutters to conceal inclusions by soaking stones in cedarwood or grapeseed oil

Stone Family Andalusite

2" Origin Lightning Ridge

86g Dimensions (millimeters) 26

stone cut: marquee

0.59ct Lightning Ridge Black Opal | #E53 Kyanite it is widely accepted practiceLightning Ridge Black Opal Weight (carats) 0. 59ct Origin Lightning Ridge, Australia Shape Freeform Barrel Dimensions (millimeters) 8. 26mm x 4. 81mm x 2. 02mm Dimensions (inches) 0. 33" x 0. 2" x 0. 1" Body Tone (+N1 to N9 ) N3 Brightness ( 1 to 5+) B3. 5 Predominant Colors Green Orange Directionality of Fire Somewhat Directional Treatments Enhancements None Suggested Purpose Ring Sku Number #E53 Additional Notes None