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  • Catalogue Essay

    One of the most precious and coveted gems from ancient times, emerald is the green to greenish-blue variety of beryl whose colour is caused by trace elements of chromium or vanadium. The crystallisation process has resulted in almost all emeralds having inclusions which are visible to the naked eye. Due to the optical characteristic of emeralds, treatments to enhance the clarity and improve the quality by oils and resins have been widely accepted. In other words, eye-clean emeralds without any improvements are very rare and thus valuable. Lot 582 is an emerald and diamond bracelet comprised of 13 untreated, lustrous emeralds of the most highly saturated and sought-after colour, weighing 19.87 carats in total. A bracelet of such well-matched emeralds of this size, number and quality is rare and exceptional.

582

An Exceptional and Rare Emerald and Diamond Bracelet

「哥倫比亞」天然祖母綠配鑽石手鏈, 祖母綠未經淨度處理 ,祖母綠共處重約19.87克拉

Length approximately 15.8 cm

Estimate
HK$3,400,000 - 4,300,000 
$430,000-550,000

Contact Specialist

Charlene Lau 
Head of Department, Hong Kong, Jewellery +852 2318  2039

[email protected]

 

Jewels and Jadeite

Hong Kong Auction 28 November 2020