21.42ct Koroit Boulder Matrix Opal | #E172 Diamond Only circa 1930's

circa 1930's

this is a piece that is one sure to inspire wonder

The Side Stones: Diamonds

The Color: Black and Blue

Blooming flower motif fashion ring set with cubic zirconia

21.42ct Koroit Boulder Matrix Opal | #E172 Diamond Only circa 1930'sKoroit Boulder Matrix Opal Weight (carats) 21. 42cts Origin Koroit, Australia Shape Pear Dimensions (millimeters) 30. 59mm x 12. 71mm x 7. 22mm Dimensions (inches) 1. 2" x 0. 5" x 0. 3" Body Tone (+N1 to N9 ) N A Boulder Matrix Brightness ( 1 to 5+) B1. 5 Predominant Colors Blue Directionality of Fire Very Directional Treatments Enhancements None Suggested Purpose Pendant Sku Number #E172 Additional Notes None