This antique amethyst and diamond pendant is a unique piece from around 1875. The pendant features an old-mine diamond surround with a foliate design, crafted in sterling silver and 18kt gold. It comes with a chain of 21 inches in length and weighs approximately 14.4 grams. The total approximate weight of the diamonds is 2.48 carats, adding to its vintage charm. This necklace showcases exquisite craftsmanship with its intricate detailing and use of precious metals and stones.