A platinum ring with diamonds and synthetic sapphires
Lot-No. 579
Around 1920/30. In millegriffes setting the oval synthetic sapphire (appr. 18,7 x 12,8 x 5,7 mm), framed by 18 diam. in old and transition cut in total approx. 2,50 ct. H-K.si-P. Size 62, weight approx. 9,5 g.
A platinum ring with diamonds and synthetic sapphires
A platinum ring with diamonds and synthetic sapphires
Lot-No. 579
Around 1920/30. In millegriffes setting the oval synthetic sapphire (appr. 18,7 x 12,8 x 5,7 mm), framed by 18 diam. in old and transition cut in total approx. 2,50 ct. H-K.si-P. Size 62, weight approx. 9,5 g.