Product Courtesy by Royale Diamonds, Earrings are the perfect gift to celebrate any number of special occasions. Yellow Gold with White Rhodium Diamond Earring Gross Weight of Earrings: 10.790 grams Synthetic Blue Colour Stone used as a drop. Jewellery is Certified by Indian Gemological Laboratories. All Diamonds are Set under the Microscope. The Colour of Gold can also be customised.