Translucent Emerald Green Jadeite Bead and Jadeite Necklace. Estimate 5,000,000 — 6,000,000 HKD (585,986 - 703,183 EUR). Photo Sotheby's.

The double-strand necklace composed of one hundred and twenty graduated jadeite beads of translucent emerald green colour, completed by a clasp set with a marquise-shaped jadeite cabochon of matching colour and translucency, mounted in 18 karat white gold, length approximately 400mm. Jadeite beads approximately 10.60 to 3.81mm; cabochon approximately 12.76 x 5.55 x 2.83mm.

Accompanied by Hong Kong Jade & Stone Laboratory certificate numbered KJ 90726(1-5), dated 23 July 2015, stating that the jadeites are natural, known in the trade as "A Jade".

Sotheby's. Magnificent Jewels & Jadeite, Hong Kong, 07 oct. 2015, 02:00 PM