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Property from a Prominent Private Collection
SAPPHIRE AND DIAMOND BROOCH
细节
SAPPHIRE AND DIAMOND BROOCH
Modified oval mixed-cut sapphire of 20.59 carats, square-cut sapphire of 4.95 carats, old and baguette-cut diamonds, platinum (British marks)
AGL, 2021, report no. 1114494: 20.59 carats, Ceylon, no gemological evidence of heat, clarity enhancement: none
AGL, 2021, report no. 1114495: 4.95 carats, Burma, no gemological evidence of heat, clarity enhancement: none
Size/Dimensions: 5.5 x 3.6 cm (2 1⁄4 x 1 3⁄8 in)
Gross Weight: 21.6 grams
Modified oval mixed-cut sapphire of 20.59 carats, square-cut sapphire of 4.95 carats, old and baguette-cut diamonds, platinum (British marks)
AGL, 2021, report no. 1114494: 20.59 carats, Ceylon, no gemological evidence of heat, clarity enhancement: none
AGL, 2021, report no. 1114495: 4.95 carats, Burma, no gemological evidence of heat, clarity enhancement: none
Size/Dimensions: 5.5 x 3.6 cm (2 1⁄4 x 1 3⁄8 in)
Gross Weight: 21.6 grams
来源
Christie's, London, 12 December 1984, lot 248