A dramatic cabochon of rare Red, Yellow and Blue Australian Marra Mamba. Cool patterns and a little play of light ; bold alternating red, yellow and green sections and ribbons of black metallic hematite band running up and across. Really beautiful! This is from my stock of early dig material, rarely offered for sale these days. This gemstone has a glossy polish front and back and is professionally cut. Slightly beveled on the edges to facilitate setting, it will look great set in one of your designs or as a terrific additions to your collection. This stone measures 33x33 mm and is 5 mm thick, the weight is 75 cts. Don't let this one get away! As always, Thanks for looking!