4.72ct Lightning Ridge Black Opal | #E21 Chrysoprase stone measurement: 7

stone measurement: 7

2" Origin likely Brazil

then indigo

Channel set diamonds around the bezel set opal give a smooth

shank tapers down to 5

4.72ct Lightning Ridge Black Opal | #E21 Chrysoprase stone measurement: 7Lightning Ridge Black Opal Weight (carats) 4. 72cts Origin Lightning Ridge, Australia Shape Freeform Dimensions (millimeters) 13. 46mm x 9. 70mm x 5. 26mm Dimensions (inches) 0. 5" x 0. 4" x 0. 2" Body Tone (+N1 to N9 ) N3 Brightness ( 1 to 5+) B2 Predominant Colors Green Multicolor Directionality of Fire Somewhat Directional Treatments Enhancements None Suggested Purpose Ring Pendant Sku Number #E21 Additional Notes None