13.44ct Koroit Boulder Matrix Opal | #E169 Colored Stone About Tourmaline:

About Tourmaline:

22g Dimensions (millimeters) 7

Textured White Crystal Opal Men's Ring

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and blue fire in a dark chocolate matrix set in the middle of a diamond halo

13.44ct Koroit Boulder Matrix Opal | #E169 Colored Stone About Tourmaline:Koroit Boulder Matrix Opal Weight (carats) 13. 44cts Origin Koroit, Australia Shape Freeform Dimensions (millimeters) 26. 53mm x 12. 13mm x 5. 09mm Dimensions (inches) 1. 0" x 0. 5" x 0. 2" Body Tone (+N1 to N9 ) NA Boulder Brightness ( 1 to 5+) B2 Predominant Colors Blue Directionality of Fire Somewhat Directional Treatments Enhancements None Suggested Purpose Pendant Ring Sku Number #E169 Additional Notes None