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A COLOURED SAPPHIRE AND DIAMOND NECKLACE AND EAR CLIPS
Designed as seven pink, yellow and blue cushion-shaped sapphires with pavé-set diamond spacers and gold link sides, matching earrings each set with two sapphires en suite, necklace 37.4 cm. long
With eleven reports nos. 050859 to 050869 dated 29 May 2003 from the Gemresearch Swisslab (GRS) stating that the sapphires weighing 5.36, 4.00, 4.55, 3.83, 4.93, 3.68, 4.71, 4.10 and 4.94 carats show no indication of thermal treatment, and the pink sapphires weighing 3.68 and 3.94 carats have been enhanced by heat
The total weight of sapphires and diamonds is 47.72 and 3.73 carats respectively (2)
Designed as seven pink, yellow and blue cushion-shaped sapphires with pavé-set diamond spacers and gold link sides, matching earrings each set with two sapphires en suite, necklace 37.4 cm. long
With eleven reports nos. 050859 to 050869 dated 29 May 2003 from the Gemresearch Swisslab (GRS) stating that the sapphires weighing 5.36, 4.00, 4.55, 3.83, 4.93, 3.68, 4.71, 4.10 and 4.94 carats show no indication of thermal treatment, and the pink sapphires weighing 3.68 and 3.94 carats have been enhanced by heat
The total weight of sapphires and diamonds is 47.72 and 3.73 carats respectively (2)