Diamond Sapphire Necklace, signed by Bucherer

Diamond Sapphire Necklace, signed by Bucherer
set with 9 round diamonds total approx. 0.40 ct, 4 blue trapezoid Sapphires, including 1 round Sapphire in total approx. 0.50 ct, hanging at the bottom, flexibly mounted, is 1 Diamond pear (drop) of 0.501 ct, G SI2, all in 750 white gold, Length: 40 cm, 8.5 g.

GGTL Laboratories verbal test: 22-D-11913,  Diamond pear 0.501 ct G SI1
Original certificate van Moppes diamonds.

Hallmarks: 750 CB, Bucherer, Switzerland

Stock number: 1869