This Mintabie black opal has some interesting color combinations and a sheen pattern that resembles crumpled up foil. As with all Mintabie opal it is harder than many other gemstones and should make a nice ring stone for daily wear.
Semi Black Opal
$270.00Price
Video Watch on Youtube Country Of Origin Australia Region Mintabie Carat Size Approx 1.35 Color Green, Red, Gold, Multicolor Dome Low, Medium Brightness B3 Pattern Sheen Body Tone N5 Hardness 7.5-8.5 Measurement 8.3mm/7.42mm/3.27mm Calibrated No but could work in some settings Inclusions No Treatments No Shape Oval Cabochan