Diamond brooch, late 19th century. Photo Sotheby's. Designed as two blister pearls within borders of circular-cut diamonds accented with two seed pearls. Estimation 4,000 — 6,000 GBP. Lot. Vendu 4,375 GBP Pearls untested due to nature of the setting....

Blister pearl, gem set and diamond brooch, late 19th century. Photo Sotheby's. Designed as a blister pearl dog's head, the collar set with circular-cut diamonds and gem set eyes. Estimation 4,000 — 5,000 GBP. Lot. Vendu 5,625 GBP Accompanied by GIA report...

A diamond, blister pearl and emerald gazelle brooch, by David Webb. Photo Christie's Image Ltd 2013 Designed as a circular-cut diamond and blister pearl gazelle with a cabochon emerald eye and sculpted 18k gold detail, mounted in platinum and 18k gold....