Icy jadeite and jadeite 'Guan Yin' pendant and yellow jadeite, tsavorite garnet and diamond 'Gourd' pendant. Photo Sotheby's icy jadeite, yellow diamond, tsavorite garnet, diamond and gold The Guan Yin of highly translucent icy jadeite material, resting...

18 karat gold, tsavorite garnet and diamond cuff bracelet, Buccellati, Italy. photo Sotheby's Round diamonds weighing approximately 1.25 carats, accented by oval tsavorite garnets, mounted in 18 karat white and yellow gold, internal circumference 6½ inches,...

Paraíba Tourmaline and pink sapphire ring, Michele della Valle. photo Sotheby's The mixed-cut paraíba tourmaline weighing 9.04 carats, framed by round pink sapphires and round paraíba tourmalines, mounted in 18 karat white gold, size 6¾, maker's mark,...