Auctions → Asian and Art and Antiques April 2015 → April 2015 Kunst und Antiquitäten → A fine star sapphire diamond brooch
Mid 20th cent. Platinum, marked, makers mark 'W', probably Jeweller Wilm. In the center one light star sapphire in oval cabochon cut approx. 14,40 ct. (14 x 12 x 8,1 mm), framed by 6 diam. in navette cut in total approx. 2,40 ct. H.flawless-vvsi/vsi. 30 x 14 mm, weight approx. 8 g. Details and replacement value of 11.000 Euro provided by GemmologischesInstitut Hamburg of 2014.