5 avril 2016
An 18th century diamond and ruby brooch
Lot 6. An 18th century diamond and ruby brooch. Estimate £2,200 – £3,000 ($3,126 - $4,263) . Photo Christie's Image Ltd 2016. The floral spray with foiled ruby and table and rose-cut diamond cluster flowerheads, and table-cut diamond foliate detail, in...