A COLOURED DIAMOND AND DIAMOND BROOCH, BY WARTSKI
The shield shaped fancy intense blue diamond centre, weighing approximately 3.33 carats, flanked on either side by single old-cut pear-shaped diamonds and suspending an articulated diamond drop, 1920s, 3.9 cm, in original fitted Wartski case Accompanied by report no. 5131753208 dated 22 September 2011 from the GIA Gemological Institute of America, stating that the 3.33 carat diamond is Fancy Intense Blue colour, SI1 clarity
Lot Essay
Wartski have confirmed that this brooch was made by them between 1926 and 1929.
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