gold earrings with yellow sapphire and diamonds

A pair of vintage 18 carat gold earrings with emerald cut yellow sapphires (app. 1.8 carat in total) with a double row of brilliant cut diamonds around (app. 1.23 carat in total E/F, VVS1, signed: Steltman, Netherlands.

weight: 10.40 gram.
dimensions: 16 x 15 mm.