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细节
ANTIQUE COLOR-CHANGE SAPPHIRE, SAPPHIRE AND DIAMOND BROOCH
Color-change oval modified mixed-cut sapphire, calibré-cut sapphires, old-shaped diamonds, yellow and white gold, circa 1910
AGL, 2024, report no. 1140452: Color-Change Sapphire, Ceylon, no gemological evidence of heat, clarity enhancement: none
Size/Dimensions: 3.8 cm (1 ½ in)
Gross Weight: 15.1 grams
Color-change oval modified mixed-cut sapphire, calibré-cut sapphires, old-shaped diamonds, yellow and white gold, circa 1910
AGL, 2024, report no. 1140452: Color-Change Sapphire, Ceylon, no gemological evidence of heat, clarity enhancement: none
Size/Dimensions: 3.8 cm (1 ½ in)
Gross Weight: 15.1 grams
拍场告示
Please note that the white metal may not be white gold, and we are unable to metal test due to the lack of surface area.