the broad ribbon form having the classic concertina style action, signed 'WEINGRILL ITALY', workshop stamp and mark for 750, testing as 18ct gold Length 'at rest' 38cm / 15''
Length expanded approximately 42cm / 16�'' Weight: 140g
Early 20th century Russian diamond scroll collar necklace by Vassily Finikov, St. Petersburg, reputedly by Bolin and gifted in 1905 to Duchess Cecilie of Mecklenburg-Schwerin, converting to a tiara,
Art Deco aquamarine and diamond leaf cluster clip brooch by Cartier, Paris, of stylised arrowhead design with rectangular cut aquamarines fanning from a central diamond line stem,