Genuine Natural Peridots & Opals - Five marquise cut 6x3mm (0.24"x0.12") Bright Green Peridots and four round cut 2.25mm (0.09") Colorful Opals. As all the Stones are Natural each stone is unique, so they have to be carefully selected to ensure they match in color and quality, they are then securely claw set by hand into this delightful ring by Expert English Jewellers. These colorful Green Peridots enhance the sparkling colors within these Opals and set against the Polished White Gold create a very eye catching piece indeed. Completely made from Solid 10K White Gold Hallmarked by the Dublin Assay Office which confirms the rings authenticity. The Hallmark includes the .417 and 10 marking plus the symbol of the Assay Office being a Harp. This ring was Designed and Made in England, is available in a wide range of sizes and will be sent to you in a Luxury Presentation ring box.