Wishlist Product Edwardian enamel and diamond necklace, circa 1910. Early 20th Century Micro Mosaic Grand Tour Cross Art deco no heat Sapphire ring 14th-15th century Persian Catlion 19th Century Ormolu and Agate Box 1970s french 18k gold "rope" and pearl necklace. W.A. Bolin 1960s 18k white gold and diamond ‘zig-zag / chevron’ bracelet.