6 août 2014
A fine pair of conch pearl and diamond earring
A fine pair of conch pearl and diamond earrings. Photo Bonhams Each set with an oval pink conch pearl, measuring approximately 11.7 x 9.1 mm or 11.4 x 8.7mm, within a pear and brilliant-cut diamond surround, mounted in platinum, earring length 2.1cm....