1.53ct Australian black Oval Opal

An Oval cut Australian Opal equalling in 1.53ct, coloured graded as Blue with multicoloured flashes, presented in a premium leather patterned collectors box.

A Certificate of Authenticity accompanies each opal, including a declaration of origin. Authenticity is assured with a tamper-evident secure seal.

Australian Diamond Valley Opal: Iconic and ethereal gems, ethically sourced in Australia. 

Ethically Sourced - Conflict Free - Natural & Untreated - 100% Australian

Opal Dimensions: 1 = 1.53ct (10.0mmx6.3mmx3.16mm) 
Cut: Oval
Colour: blue (Australian black opal) 
Origin: AUSTRALIA