154.72ct Koroit Boulder Matrix Opal Bead | #E150 Sphalerite we strongly advise not to

we strongly advise not to put Eilat stone jewelry in any chemical jewelry cleaner

2" Origin unspecified Shape faceted modified cushion cut Material Grade AAA Colors greenish yellow Treatments / Enhancements none detected Mohs Hardness 8

Sterling silver pendant set with a large

strung in USA

natural polished shell

154.72ct Koroit Boulder Matrix Opal Bead | #E150 Sphalerite we strongly advise not toKoroit Boulder Matrix Opal Bead Weight (carats) 154. 72cts Origin Koroit, Australia Shape Freeform Bead Dimensions (millimeters) 55. 68mm x 30. 11mm x 12. 96mm Dimensions (inches) 2. 2" x 1. 2" x 0. 5" Body Tone (+N1 to N9 ) NA Boulder Matrix Brightness ( 1 to 5+) B2 Predominant Colors Blue Purple Directionality of Fire Somewhat Directional Treatments Enhancements None Suggested Purpose Pendant Bracelet Sku Number #E150 Additional Notes There is a 1mm