CHAUMET DIAMOND BROOCH, CHANTELOUP DIAMOND PENDENT EARRINGS; AND A RING

CHAUMET DIAMOND BROOCH, CHANTELOUP DIAMOND PENDENT EARRINGS; AND A RING
Round brilliant-cut diamond of 4.37 carats, round and baguette-cut diamonds, platinum and gold (French marks on brooch and earrings), brooch signed Chaumet, earrings signed Chanteloup, maker's mark (brooch and earrings)

GIA, 2024, report no. 2487510106: 4.37 carats, K colour, SI2 clarity

Size/Dimensions: brooch 3.8 cm, earrings 4.4 cm, US ring size 5 ¼
Gross weight: 53.0 grams