A magnificent jadeite bead and star ruby necklace. Photo: Christie's Images Ltd., 2010 Comprising fifty-one jadeite beads of even vivid emerald green colour and glassy translucency, measuring from 9.80 to 11.18 mm, to the star ruby clasp weighing 8.80...

Hong Kong - Christie’s are proud to announce ‘The Sensational Six’, a selection of six superlative gems which will draw the eyes of the jewellery world to Hong Kong on June 1, 2010. Each the best of its type, these jewels present serious gem collectors...