Australian Natural 8x6mm Triplet Opal Ring, a captivating adornment set in the embrace of 925 Sterling Silver, elegantly sized for an O fit. This extraordinary ring is classified by the Opal industry as Natural Opal Type 3 - a Triplet Opal, representing Genuine Natural Australian Gem Crystal Opal. The opal, a hydrated amorphous form of silica SiO2nH2O, boasts spheres of silicon dioxide molecules arranged in regular, closely packed planes. The allure of this ring is heightened by the robust backing of Australian Black Opal potch and the protective cabochon layer of silica quartz, creating a harmonious trilogy of layers. These layers, with the same coefficient of thermal expansion, are guaranteed for life against delamination, ensuring the enduring quality of this opulent piece. The ring is meticulously crafted to be free of dyes and artificial color, embracing the innate beauty of the opal.