8.05ct Lightning Ridge Semi-Black Opal | #E267 Hair Quilpie Boulder Flow Opal

Quilpie Boulder Flow Opal

00 - cannot be sized

It weighs approximately 12

The Cut: Freeform Triangular Fin Cabochon Cut

The Cut: Round Cabochon Cut

8.05ct Lightning Ridge Semi-Black Opal | #E267 Hair Quilpie Boulder Flow OpalOval Cabochon Lightning Ridge Opal Weight (carats) 8. 05 carats Origin Lightning Ridge, NSW, Australia Shape Oval Cabochon Dimensions (millimeters) 17. 69mm x 11. 34mm x 6. 65mm thick Dimensions (inches) 0. 70" x 0. 45" x 0. 26" thick Body Tone (+N1 to N9 ) N8 Brightness ( 1 to 5+) B7 Predominant Colors Dominant green with faint blue and yellow undertones Directionality of Fire Somewhat Directional Treatments Enhancements None Suggested Purpose Ring