Our highest Quality doublets are made using all natural Queensland boulder ironstone base, with a top quality crystal opal face. They are laminated together using a super adhesive developed by Opal Whisperers. Can be worn underwater and present high quality black opal appearance. Perfect for Jewellery or collectors.
Total weight - 1.95cts
Area of Mine - Outback Queensland, Australia
Dimensions - 13mmx 7.5mm x 2.5mm
Shape - Freeform shape
Colours - Deep blues and purple