An antique moss agate brooch, Fabergé, workmaster Michael Perchin, St. Petersburg, circa 1890. The hexagonal façade composed of three moss agate sections within rose-cut diamond borders, set with rubies and gems, 56 standard, length: 3.7cm.
An amethyst diamond pendant in the style of Art-déco with necklace 18 ct. white gold. The pendant with an amethyst in hexagonal triangle cut of fine colour (1,5 x 1,1 cm), framed by 33 very small circular cut diam. in total c. 0,30 ct. Necklace 14 ct. white gold l. 50 cm.