| Prisma Allure Diamonesk Simulated Australian Opal Ring. Prisma Allure Women's Simulated Australian Opal & Simulated Diamond Ring - Prized for its ever-changing rainbow of color, the Australian opal is truly one of the most beautiful gemstones. Now you can capture the iridescent luster of the Australian opal with a gorgeous Diamonesk® simulation: the Prisma Allure Ring. A fine jewelry design exclusively from The Bradford Exchange, this ring features an oval-cut Diamonesk® simulated Australian opal of over 4.5 carats surrounded by over 3 dozen Diamonesk®... - Prisma Allure Diamonesk Simulated Australian Opal Ring. |