Slip-on bracelet in 925 sterling silver, plated with 18-karat gold and set with faceted Sapphire. The bracelet has a gold-plated charm with cabochon-cut Labradorite and faceted Chrysoprase. The bracelet is part of the Mirage collection, which is inspired by ancient Roman jewelry and decorated with Carré's iconic herringbone pattern. Material: Gold Plated Karat: 18K Stone: Sapphire, Chrysoprase & Laboradorite Stone Colour: Blue, Green & Grey Does it come with certificate? Yes Can the piece be engraved? No