Australian Doublet OpalFull Details: Australian Opal Loose Opal Doublet Colour Electric Green Royal Blue Shape Oval Pattern Broad Rolling Flashes Weight 1. 03 Carats Width 6. 32 MM Length 7. 84 MM Height 2. 58 MM This beautiful one of a kind piece is a combination of the rich, radiant, crystal colours of 'Lightning Ridge, NSW' known worldwide to have the highest quality opal available, coupled with the ever irresistible Ironstone Opal from the depths of Queensland that

Colour - Green / Gold / Red

Shape - Free form rectangle

Length - 7

29 mm (l) x 2

Opal Shape - Oval

Colour - Royal Blue

93 mm (w) x  12

Carat Weight - 4

Full Details:  Australian Boulder Doublet Opal with 28 White Sapphires Bezel Set Ring

Opal Colour - Electric Royal Blue / Green

Colour - Electric Green/Red/Gold

Material - PT 950 Platinum