This unique ring was casted from a handcarved wax & custom designed. It's truly a one of a kind piece crafted in 14K yellow gold 8.50 grams. It showcases a bold Australian Boulder opal with beautiful play of color in different hues of blue from midnight ,dark and three different shades of turquoise. It's embellished with a halo of dazzling round brilliant cut diamonds 0.30ct TDW 50pcs and set in a high polish finish for the perfect amount of luster. Made in the USA.