Free worldwide shipping, please click: https://www.trendollajewelry.com/collections/rings Opal is a unique gemstone, derived from the Indian Sanskrit word Upala, which means "precious gemstone". After being passed to ancient Rome, it became the Latin word opalus, which means a collection of various gemstones. The seven-colored spots refracted by light can show a variety of colors in opal, just like the colors of various gemstones combined into one. It is one of the six rare gemstones in the world. Product Details Material: 925 Silver Color: White Gold Plated Size: US Size #5, #6, #7, #8, #9, #10, #11 ,#12 Stone: Lab-Created Opal "Add a touch of elegance and whimsy to any outfit with our S925 Exquisite Rice Ear Round Opal Women's Ring. Made with high-quality materials, this unique ring features a stunning opal stone in a playful rice ear round design. Perfect for any occasion, this ring is a must-have for any fashion-forward woman!" Keywords: opal ring, opal engagement ring, opal rings, opal and diamond ring, women's opal rings, opal diamond ring, opal wedding ring, gold opal ring, fire opal ring