Purple Dark Crystal Opal, 5.91ct from Lighting Ridge, Australia Color_Golden This triangle shaped opal has

This triangle shaped opal has the the leaf looking pattern in the middle of it

An incredible dark Australian opal with bright play of colour with orange

Romans did recycle a lot of glass they made

91 mm from Lighting Ridge

changes color depending on light source from green to purple

Purple Dark Crystal Opal, 5.91ct from Lighting Ridge, Australia Color_Golden This triangle shaped opal has5. 91ct, 15. 3x10. 5x5. 84mm from Lighting Ridge, Australia. Brightness: 2. 5 of 5; Body tone: N5, Dark crystal opal. A lovely purple play of colour shows up beautifully on this dark crystal opal. High dome, the impressive size will make a true statement jewellery. *Please note that my camera is capturing more blue light waves than it is visible with human eye. This opal has pastel toned purple color. *This opal is cut and polished by Lga from Ligas