A fine star sapphire diamond brooch
Lot-No. 691
Proceeds : 3.700 €
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.
A fine star sapphire diamond brooch
A fine star sapphire diamond brooch
Lot-No. 691
Proceeds : 3.700 €
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.