Purple Blue Crystal Opal, 5.21ct from Lighting Ridge, Australia Brazil Rectangular opal with bright blue

Rectangular opal with bright blue

slightly directional

44mm from Lightning Ridge

02mm from Brazil

however I cut it in a way that it's not supposed to affect its integrity and I have priced it accordingly

Purple Blue Crystal Opal, 5.21ct from Lighting Ridge, Australia Brazil Rectangular opal with bright blue5. 21ct, 15. 72x8. 93x5. 79mm from Lightning Ridge, Australia; Brightness: 2. 5 of 5, moderately bright; Body tone: N4, Black crystal opal. Crystal opal from Lighting Ridge, with beautiful blue purple play of colour and unique black potch webbing. This opal will make any type of jewellry shine and get noticed, it's quite large, has a high dome and elegant oval shape. *Please note that my camera is picking up more blue and purple light waves than is