HARRY WINSTON A Spectacular Columbian Emerald and Diamond Necklace

HARRY WINSTON A Spectacular Columbian Emerald and Diamond Necklace

Designed as a tapered circular, baguette and pear-shape diamond line, mounted in platinum, length 37cm, suspending a detachable 70 carat octagonal-shaped emerald, within a three-tiered circular-cut diamond surround, accented to the corners by marquise-cut diamonds, mounted in platinum and 18K white gold, detachable. Est. CHF 485,000-500,000  

Note: With report no. 0807272 from Gübelin Gem Lab stating that the emerald is Natural, Columbian origin, with indications of minor clarity enhancement. Necklace signed 'HW', Pendant signed 'Winston', with a black leather Harry Winston box.

Philips de Purry & Company. Magnificent Jewels. 12 May 2009. Hotel de la Paix, 11 quai du Mont-Blanc, Geneva. jewelry@phillipsdepury.com