Boucheron Paris, Moderne ring set with a step cut square citrine (approx. 8 carats TW) and contoured bone details on either side all set in a solid 18K gold mount, signed, c. 1970’s
American Art Deco ring set with a large gem quality emerald step-cut aquamarine (approx. 15 carats by calculation with the dimensions of 17mm x 13mm x 10mm depth) and 10 round cut diamonds (approx. half of a carat TW) all set in a platinum “Bow tie” design mount, signed: FFF framed with a triangle facing in on either side (maker’s mark), Plat (platinum mark), c.1935
Marchesini, Rome (attr.) Etruscan Revival mid-19th Century elaborate jeweled “Maltese Cross” 18k gold ring set with four rectangular step-cut sapphires and one round-cut sapphire and eight pearls in a highly detailed setting with granulation and twisted gold wire designs, c.1860