1.4cts - Red on Black Australian Boulder Seam Opal 300+ct Cut to a freeform shape

Cut to a freeform shape with undulating faces

Cut to a highly desirable teardrop cabochon with a high quality finishing polish

Cut to a freeform teardrop cabochon with a quality finishing polish

Great size to make a ring or small pendant

not to be separated

1.4cts - Red on Black Australian Boulder Seam Opal 300+ct Cut to a freeform shapeA beautiful Queensland Boulder Seam Opal from Winton, outback Queensland. This stone displays a face of vibrant red, orange, yellow, blue and green colouration. Cut to a freeform shape with a quality finishing polish. Total weight 1. 4cts approx. Area of Mine Winton, Outback Queensland, Australia Dimensions 10. 4mm x 6. 2mm x 2. 4mm approx. Formation Seam Opal Shape Freeform Colours red, orange, yellow, blue, green