5.91ct Koroit Boulder Matrix Opal | #E167 Moonstone Light to moderate wear will

Light to moderate wear will eventually be noticed over time if worn roughly every day

cuts: single cuts (round)

play of color description: purple and blue

grade: B to A

The Stone: Natural Boulder Opal

5.91ct Koroit Boulder Matrix Opal | #E167 Moonstone Light to moderate wear willKoroit Boulder Matrix Opal Weight (carats) 5. 91cts Origin Koroit, Australia Shape Oval Dimensions (millimeters) 19. 20mm x 11. 70mm x 3. 37mm Dimensions (inches) 0. 75" x 0. 5" x 0. 1" Body Tone (+N1 to N9 ) NA Boulder Brightness ( 1 to 5+) B3 Predominant Colors Green Blue Directionality of Fire Somewhat Directional Treatments Enhancements None Suggested Purpose Pendant Ring Sku Number #E167 Additional Notes None