3.77ct Semi-Black Opal Doublet | #E213 Collector Stone Set in shining 14 karat

Set in shining 14 karat gold

silver detailing at sides of collar

smallest: 3

84 Dimensions (millimeters) 12

33" Origin unspecific Shape faceted oval cut Material Grade AAA Colors golden yellow Treatments / Enhancements possibly heat Mohs Hardness 7

3.77ct Semi-Black Opal Doublet | #E213 Collector Stone Set in shining 14 karatSemi Black Opal Doublet Weight (carats) 3. 77cts Origin South Australia, Australia Shape Oval Dimensions (millimeters) 17. 71mm x 7. 73mm x 3. 70mm Dimensions (inches) 0. 7" x 0. 3" x 0. 2" Body Tone (+N1 to N9 ) N5* Doublet Brightness ( 1 to 5+) B3 Predominant Colors Green Orange Directionality of Fire Slightly Directional Treatments Enhancements Doublet Suggested Purpose Ring Pendant Sku Number #E213 Additional Notes None