CHAUMET SET OF SAPPHIRE AND DIAMOND JEWELRY AND UNSIGNED SAPPHIRE AND DIAMOND RING

CHAUMET SET OF SAPPHIRE AND DIAMOND JEWELRY AND UNSIGNED SAPPHIRE AND DIAMOND RING
Oval-shaped sapphires, round and baguette-cut diamonds, 18k yellow gold, unsigned, maker's marks; accompanied by a ring of similar design with an oval mixed-cut sapphire, round diamonds, 18k yellow gold

AGL, 2021, report no. 1116222: (Ring) Ceylon, no gemological evidence of heat, clarity enhancement: none

Size/Dimensions: necklace 38.7 cm (15 1/4 in); earrings 2.8 x 1.5 cm (1 1/8 x 5/8 in); US ring size 5 3/4
Gross Weight: 155.8 grams