Marjan Sterk Fine Art Jewellery
Nieuwe Spiegelstraat 63
1017 DD Amsterdam
Telephone: +31 (0) 20-6248703
A platinum solitair ring set with a cushion cut light blue sapphire in four claw setting. Signed Cartier, made ca 1930 and numbered. With gemstone certificate stating that it is a non heated natural sapphire from Sri Lanka with an estimated mounted weigth of 14 ct.