A pair of conch pearl and diamond pendent earrings. Photo courtesy Bonhams. Each designed as two 5.3mm-5.7mm conch pearl and pear-shaped diamond flowerheads, spaced by brilliant-cut diamonds, and suspending a further 10.4mm or 10.7mm conch pearl or melo...

Pair of conch pearl and diamond pendent earrings. Photo: Sotheby's Each suspending three fringes of conch pearls, decorated by briolette diamonds, to a surmount set with a conch pearl, surrounded by rose-cut diamonds, the fourteen conch pearls measuring...