the graduated turquoise beads with lapis beads in between, centred by an oval lapis panel pierced and carved with a floral and foliate scroll design, the flowerheads with applied turquoise-coloured enamel plaques, echoed at the back by the oval turquoise panel clasp, carved with flowerheads and applied with blue enamel beads, the front hung with three graduated bead fringes and a single line to the back, the panels mounted in gold, French gold assaymarks and workshop mark for Atelier Cristofol, unsigned but together with a contemporary fitted Marchak case Length of inner row 46cm / 18''
Length across front panel and pendant drop 11cm / 4�'' Weight: 219g
Art Deco graduated natural pearl and fancy intense blue diamond necklace, probably Edmond Frisch, New York, c.1920, the 0.68ct marquise cut diamond forming the clasp,
18th century cushion cut diamond cluster panel, c.1780, with a scalloped edge, currently as feature panel to a late 20th century single row cultured pearl necklace,