Australian Light Opal Ring set in 9K gold

9K Yellow Gold ring with an 8x6mm Australian Natural Light Opal in size K. The Opal is classified as Natural Opal Type 1, which means it is presented in one piece in its natural state apart from cutting or polishing, and is of substantially homogenous chemical composition. This type of opal comes from limited quantities in all Australian Opal fields but is predominantly from Coober Pedy in South Australia. The Opal has a white base tone with elements of magnesium oxide present. It shows a variable interplay of internal colors due to its internal structure, composed of silica spheres. The company offers an international warranty and can customize the item upon request for an additional charge. The Opal's true colors may differ from the photo due to its living play of color.