DIAMOND RING, HARRY WINSTON, 1970S
140,000 - 160,000 EUR
bidding is closed
- Harry Winston
Claw-set with a marquise-shaped diamond weighing 7.72 carats, flanked by two tapered-baguette diamonds, size 501/2, signed Harry Winston, French import assay mark for platinum, maker's mark, gross weight 6.88 grams.
Accompanied by GIA report no. 2205457342, dated 19 July 2019, stating that the marquise-shaped diamond is G colour, VVS2 clarity, potential, Type Ia.