having a square chequer cluster appearance with the oval facetted rubies edged by calibre cut rubies and the old brilliant cut diamonds with small diamond accent stones, diamond line border and diamond line shoulders, mounted in platinum, principal diamonds approximately 0.75cts in all, the rubies approximately 0.70cts in all Cluster 18 x 18mm Weight: 5g
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,