14K yellow gold, tested. 56 bouton form Mediterranean coral beads, diameter circa 3.5 - 7.5 mm, as well as, 1 cabochon-cut piece of coral, circa 12.3 x 18.8 mm, colour: mixed Sardinia in light/middle/dark red tones, finely flamed. Some minor, insignificant signs of repair to the rear fastening. Circa 4.5 x 5.5 cm. Circa 18.7 g. Technical execution: all of the coral pieces have been drilled and pinned. The very finely flamed red \Sardegna\" Mediterranean coral has a very consistent colour, and sadly due to sea pollution now something of a rarity. Its is normally found in the Mediterranean around the coast of Sardinia, as well as, around Corsica and off the African coast."