18k gold with a carved agate skull surrounded by rose- and old-cut diamonds and black enamelling, with hallmarks for London 1852 | Antiques & Vintage Collectibles | Scoop.it
blackpaint20: “ 18k gold with a carved agate skull surrounded by rose- and old-cut diamonds and black enamelling, with hallmarks for London 1852. It has an interior inscription on the ring that adds...