452
Oscar Heyman & Brothers, a pair of yellow and white diamond brooches
£25,000 - £30,000
Oscar Heyman & Brothers, a pair of yellow and white diamond brooches, each designed as a pansy, pavé-set with round brilliant-cut diamonds in yellow gold, iridium and platinum, both signed HB and numbered 200187, one stamped Irid Plat, length 3.8cm