4.59ct Lightning Ridge Australian Semi-Black Opal | #E268 Brooches 25" Origin Brazil Shape faceted

25" Origin Brazil Shape faceted marquise cut Material Grade A+ Colors blue Treatments / Enhancements irradiation Mohs Hardness 8 SKU Number #870

Silver pendant of Navajo Sunface kachina holding a plate with maize

chain thickness: 1

A custom solitaire ring set with a 5

Noticeable

4.59ct Lightning Ridge Australian Semi-Black Opal | #E268 Brooches 25" Origin Brazil Shape facetedRectangular Cabochon Lightning Ridge Opal Weight (carats) 4. 59 carats Origin Lightning Ridge, NSW, Australia Shape Rectangular Cabochon Dimensions (millimeters) 17. 77mm x 9. 26mm x 4. 39mm thick Dimensions (inches) 0. 50" x 0. 36" x 0. 17" thick Body Tone (+N1 to N9 ) N6 Brightness ( 1 to 5+) B5 Predominant Colors green overtones with blue, orange, and yellow undertones Directionality of Fire Highly Directional Treatments Enhancements None Suggested