Antique 9ct Gold Amethyst Drop Necklace semi-precious-stone_chalcedony but based on the design

but based on the design and style of the piece we can say that they are likely Kokoshnik

and the intaglio has remained crisp

The locket shuts securely and promises many more years of wear and enjoyment

but this has been done well so there is little indication of this unless you look with a jeweller's loupe of 10 magnification

Carved Jade

Antique 9ct Gold Amethyst Drop Necklace semi-precious-stone_chalcedony but based on the designDescription: This Edwardian Amethyst necklace will elegantly accentuate your neckline! Crafted from solid 9ct Gold, this antique necklace boasts 3. 50cts of rich purple Amethysts, each bezel set with millgrain detailing. Drop necklaces make for such flattering wear, as they frame the dcolletage beautifully. Item Details: ERA: Edwardian (1901 1909). MEASUREMENTS: Necklace is 17" or 43cm long. Amethyst drop is 43mm long. Top Amethyst is 9mm long x 6.