Blue Green Black Opal, 3.65ct from Lighting Ridge, Australia Price Range_$100-$199 *This Ancient glass is cut

*This Ancient glass is cut and polished by Līga from Liga's Opals & Gems

84mm from Lighting Ridge

Crystal opal from Lighting Ridge

86mm from Lightning Ridge

back side has dark potch lining

Blue Green Black Opal, 3.65ct from Lighting Ridge, Australia Price Range_$100-$199 *This Ancient glass is cut3. 65ct, 12. 04x8. 34x5. 70mm, from Lighting Ridge, Australia. Brightness: 3 of 5, bright; Body tone: N4, Black opal. Green and some blue shows up in a pattern of swirl in this large Australian opal. It has some very unique characteristics with layered play of colour and black potch elements. This opal has a sand inclusion, however I cut it in a way that it's not supposed to affect its integrity and I have priced it accordingly. *This opal is cut and