This late 1790s – early 1800s carnelian intaglio features a neo-classical profile of Queen Luise of Prussia (1776-1810), who made neckerchiefs popular. Luise is wearing a neckerchief, a […]

  circa 1830 An ornate hollow 18K gold antique bracelet with embossed and hand engraved decorations is set with an octagon cut jade engraved with an […]