13.09ct Lightning Ridge Black Opal | #E126 Coral Natural pink coral sphere set

Natural pink coral sphere set in a yellow gold ring with three round single cut diamonds

bead chain included

necklace length: 30 inches

where inclusions cannot be seen with the naked eye but are easily seen under 10x magnification

but the request to mine it was denied due to insufficient evidence of its existence

13.09ct Lightning Ridge Black Opal | #E126 Coral Natural pink coral sphere setLightning Ridge Black Opal Weight (carats) 13. 09cts Origin Lightning Ridge, Australia Shape Oval Dimensions (millimeters) 23. 52mm x 15. 08mm x 5. 60mm Dimensions (inches) 0. 9" x 0. 6" x 0. 2" Body Tone (+N1 to N9 ) N3 Brightness ( 1 to 5+) B2. 5 Predominant Colors Blue Only Directionality of Fire Slightly Directional Treatments Enhancements None Suggested Purpose Pendant Ring Sku Number #E126 Additional Notes Natural gypsum webbing, referred to as