Antique Marked 10K Yellow Gold Nice Shell Cameo Brooch. Circa 1905

Fine antique carved shell sardonyx cameo of a classical profile lady. It is well carved, crisp, with lots of fine detailing especially in her hair and details like her earrings. Faded marks on clip - of at least 10K. Total dimensions: 35 by 24 mm. Weight is 7.61 gram. Cleaned by professional jeweler. No cracks, chips - perfect condition. Circa 1905