Colourful Dark Opal, 0.85ct from Lighting Ridge, Australia Dark 70ct Brazilian Opal displays a

70ct Brazilian Opal displays a unique play of color that shifts from golden to green in a rolling pattern

moderate in bands with potch

but especially the ones with those unique quirks and this is one of them

An incredible bright colour combination in this dark Australian opal from Lighting Ridge

what could work as wonderful collection pieces

Colourful Dark Opal, 0.85ct from Lighting Ridge, Australia Dark 70ct Brazilian Opal displays a0. 85ct, 8. 55x5. 83x2. 13mm from Lightning Ridge, Australia. Brightness: 3 of 5, bright; Body tone: N5, Dark opal. An elegant rectangle opal with layers of play of colour showing up. Green and golds cover some hidden orange. A great opal for a ring, as the movement exposes the changes in pattern and colour the most. *This opal is cut and polished by Lga from Ligas Creative Workshop.