Quality Cut/Polished Boulder Opal Freeform Cab 29.63cts Opalton Queensland Australia Multicolours

I have for sale a Nice Quality Cut/Polished Boulder/Matrix Opal Cab. This one weighs 29.63cts and is 23x20x8mm. Nice hard , dark ironstone with Gemmy Multicolour Veins running through it. Double sided, Domed, Triangle type shape. Nice Green and Blue Fires in this one, also some Oranges/Red/Golds aswell. 2 Different designs front and back, also Fires on the edges/sides. Superb piece. Thanks for looking.