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Australian Opal Cutters

20185008 Boulder Opal Loose 12.21ct

This incredible Boulder Opal is multicoloured with the pigment changing at every turn as it flirts with the light. The hue is bright and brilliant, a fantastic vibrancy and rich tones makes this Opal one of a kind.

Opal Boulder Opal
Carat Weight  12.21ct

"This is item number 20185008. Look at that intense colour, again being set. it’s 12.21ct total. Where the ironstone doesn’t emerge out of the colour Opal, almost like islands in the sea, the colour is intense. We could imagine flying over the Kimberlies or the Great Barrier Reef and looking over the lagoons there and seeing such amazing flashes of colour."

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Black Opals

"Black opal" is a term used for opal that has a dark body color, often black or dark gray. The term is also used for opal that has a dark blue or dark green body color. The dark body color often makes the fire of black opal more obvious. ... It was mined at Lightning Ridge, Australia, the "Black Opal Capital of the World".

Boulder Opals

Boulder Opal is a unique and beautiful opal found in Queensland, Australia. It is easily identifiable because it is a mixture of ironstone and opal either in a matrix or layered. Every stone is unique and they are arguably the most affordable opal available.

White Opals

"Light opal" and "white opal" are terms used for opal material that has a white, yellow or cream body color. This is the most common body color for precious opal. These stones were cut from material mined at Coober Pedy, South Australia. They are calibrated 8 x 6 millimeter cabochons.