| Beautiful solid Black Crystal Opal from Lightning Ridge. Lovely blue-green colored stone, gorgeous bright 3D type pattern. The colors move vividly in the stone, this opal just glows with blue and green colors. 4.5 out of 5 in brightness, very bright! It faces beautifully. Looks amazing under natural day-light. It's Transparent in body tone, dark, black crystal opal. Looks great under natural light or under a lamp.
This stone is very good quality. Perfect cut and polish, no dead or weak spots.
* Body tone is Transparent (dark).
* Brightness is 4.8 out of 5.
* The size of the stone is 7 x 11 mm.
* Thickness of the stone is 3.5 mm. Medium dome.
* The weight of the stone is 1.70 ct.
Note: 1 Inch equals 25.4 Millimeters
Price: US $220.00 | 
