![Oscar Heyman & Brothers | Emerald, Black Opal and Diamond Necklace [祖母綠配黑色蛋白石及鑽石項鏈]](https://dam.sothebys.com/dam/image/lot/a64db557-6742-4996-a8bc-68c2160d69de/primary/extra_small)
![View full screen - View 1 of Lot 183. Oscar Heyman & Brothers | Emerald, Black Opal and Diamond Necklace [祖母綠配黑色蛋白石及鑽石項鏈].](https://sothebys-md.brightspotcdn.com/dims4/default/31404f4/2147483647/strip/true/crop/2000x2000+0+0/resize/385x385!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F42%2Ffa%2F0794e71a43acb0e02f4a8df6a9f3%2Fn10479-183-bhznt-web.jpg)
Captivated by Color: Important Jewels and Gemstones from an American Collector [華彩綺夢：美國重要珠寶及寶石珍藏]
Oscar Heyman & Brothers | Emerald, Black Opal and Diamond Necklace [祖母綠配黑色蛋白石及鑽石項鏈]
Auction Closed
December 9, 09:24 PM GMT
Estimate
50,000 - 70,000 USD
Lot Details
Description
Captivated by Color: Important Jewels and Gemstones from an American Collector
[華彩綺夢：美國重要珠寶及寶石珍藏]
Oscar Heyman & Brothers
Emerald, Black Opal and Diamond Necklace
[祖母綠配黑色蛋白石及鑽石項鏈]
Suspending an oval-shaped black opal measuring approximately 29.0 x 22.9 mm, capped by round diamonds, surmounted by an emerald cabochon and black opal measuring approximately 15.7 x 20.5 mm, the chain composed of emerald beads, decorated with two black opals measuring approximately 14.0 x 16.0 mm, accented by round diamonds, length 16¾ inches, with maker's mark, numbered 601908.
Accompanied by a Certificate of Authenticity dated January 2013 from Oscar Heyman & Brothers.