4.56ct Quilpie Boulder Opal | #E136 Gaspeite This material is incredibly durable

This material is incredibly durable and highly encouraged to those shopping around for an alternative stone for an engagement ring

yellow quartz

Handmade Navajo belt buckle set with three Kingman turquoise stones

The back shows a hidden starfish among the natural crystal structure intentionally left by artist

ornate setting is accented by round brilliant diamonds

4.56ct Quilpie Boulder Opal | #E136 Gaspeite This material is incredibly durableQuilpie Boulder Opal Weight (carats) 4. 56cts Origin Quilpie, Australia Shape Marquise Dimensions (millimeters) 17. 89mm x 6. 89mm x 4. 15mm Dimensions (inches) 0. 7" x 0. 25" x 0. 2" Body Tone (+N1 to N9 ) N7 Boulder Brightness ( 1 to 5+) B3 Predominant Colors Red Green Directionality of Fire Very Directional Treatments Enhancements None Suggested Purpose Ring Pendant Sku Number #E136 Additional Notes None