Green and Blue Black Opal, 2.05ct from Lightning Ridge, Australia Size_Huge (5.0 - 9.99ct) with nice high dome

with nice high dome

41mm from Brazil

This amazing Australian opal is showing something else from every angle - deep reds

Australian Boulder opals from Koroit opal fields can show the most interesting patterns of precious opal in the ironstone matrix

Green and Blue Black Opal, 2.05ct from Lightning Ridge, Australia Size_Huge (5.0 - 9.99ct) with nice high domeGreen and blue colour on black is a classic of famous Australian Black opal. The triangle shape will be great in a pendant or ring. 2. 05ct, 13. 50x7. 94x3. 38mm, from Lightning Ridge, Australia. Brightness: 2. 5 of 5, slight directionality; Body tone: N2, Black opal. Additional information: Please note that my camera is capturing more blue tones than it's visible with human eye. The green of this opal is rich and warm. *This opal is cut and polished