7.08ct Koroit Boulder Matrix Opal | #E263 Necklaces 48mm (width) x 5

48mm (width) x 5

2" Origin unspecific Shape faceted oval cut Material Grade AA Colors blue Treatments / Enhancements heat Mohs Hardness 9 SKU Number #1067 Additional Notes

83cts Origin Coober Pedy

stone cut: faceted princess cut

59mm Origin Africa Shape faceted pear shape Material Grade A+ Colors violet

7.08ct Koroit Boulder Matrix Opal | #E263 Necklaces 48mm (width) x 5Koroit Boulder Matrix Opal Your browser does not support the video tag. Weight 7. 08 carats Origin Koroit Mining District, Queensland, Australia Shape Oval Cabochon Dimensions (millimeters) 18. 80mm x 9. 40mm x 4. 50mm thick Dimensions (inches) 0. 74" x 0. 37" x 0. 18" thick Body Tone (+N1 to N9 ) N A Boulder Opal Brightness ( 1 to 5+) B2 Predominant Colors Green with undertones of some blue, pink and orange Directionality of Fire Slightly Directional