Fellows sold a 14-carat diamond ring for more than double its estimate following a bidding war at its auction in Birmingham, Rapaport wrote in a press release.
The emerald-cut, 13.86-carat, H-color, VS2-clarity stone was sold for GBP 310,500 ($399,680). Its presale estimate was GBP 100,000 to GBP 150,000 ($128,700 to $193,100).
Other notable lots were a diamond-fringe necklace that fetched GBP 177,160 ($228,043), and a set of pear-shaped diamond earrings of 3.98 carats and 3.15 carats, sold for GBP 81,664 ($105,119).
Several Graff pieces also went under hammer: a set of diamond cufflinks – GBP 24,244 ($31,207), two pairs of dress studs- GBP 25,520 ($32,850) each.