What: Fine JewelsWhere: Sotheby’s; 1334 York Ave, New York, NY 10021, USAWhen: April 17; 02.00 PM EDTPublic Viewing: FRI, 12 APR 19 | 10:00 AM - 05:00 PM EDT SAT, 13 APR 19 | 10:00 AM - 05:00 PM EDTSUN, 14 APR 19 | 01:00 PM - 05:00 PM EDTMON, 15 APR 19 | 10:00 AM - 05:00 PM EDTTUE, 16 APR 19 | 10:00 AM - 05:00 PM EDTTop lots of the sale:— Lot 692: “Fancy Vivid Yellow Diamond and Diamond Ring.” Featuring a square emerald-cut Fancy Vivid Yellow diamond weighing 3.38 carats, accented by round diamonds, size 5½, signed Ritani, numbered 150399. Estimate: 60,000 USD — 80,000 USD— Lot 716: “Diamond Ring.” Set with a cut-cornered square modified brilliant-cut diamond weighing 5.05 carats, accented by two triangle-shaped diamonds, size 5½. Estimate: 60,000 USD — 80,000 USD— Lot 711: “Sapphire and Diamond Ring.” Centering a cushion-cut sapphire weighing 6.64 carats, flanked by two cushion-cut diamonds, size 6¾. Estimate: 50,000 USD — 70,000 USD— Lot 551: “Diamond Ring.” Set with an old European-cut diamond weighing 5.75 carats, size 6½. Estimate: 40,000 USD — 60,000 USD— Lot 620: “Diamond Necklace.” Composed of a line of round diamonds supporting a row of pear-shaped diamonds, length 19⅛ inches. Estimate: 40,000 USD — 60,000 USD— Lot 513: “Diamond and Colored Diamond Ring.” Set with a cushion-cut diamond weighing 5.17 carats, accented by variously-cut diamonds of a range of hues including blue, green, pink, yellow, and orange, size 6¼. Estimate: 35,000 USD — 45,000 USD— Lot 587: “Diamond Ring,” – Tiffany & Co. The oval-shaped diamond weighing 4.43 carats framed and accented by round diamonds, size 3½, signed Tiffany & Co., numbered 62059206. With signed box. Estimate: 30,000 USD — 50,000 USD— Lot 613: “Diamond Necklace”, Andreoli. Of fringe design, composed of cascading clusters of round diamonds, length 15 inches, may be worn at 14 inches, signed Andreoli. With signed pouch. Estimate: 30,000 USD — 50,000 USD— Lot 661: “Diamond Bracelet”, Harry Winston. Composed of three rows of bezel-set round diamonds, length 8 inches, with maker's mark. Estimate: 30,000 USD — 50,000 USD— Lot 666: “Emerald and Diamond Brooch.” Of stylized floral design, featuring two rectangular mixed-cut emeralds weighing 3.11 and 2.66 carats, within a surround of marquise-shaped and round diamonds. Estimate: 30,000 USD — 50,000 USD— Lot 667: “Ruby and Diamond Necklace, David Webb and Pair of Earrings.” The necklace of graduated design featuring foliate motifs, set throughout with round, square and cushion-cut rubies, and pear-shaped, round, old European and single-cut diamonds, internal circumference 17 inches, partially signed David Webb; and a pair of coordinating earrings of floral design featuring round and pear-shaped rubies and round diamonds, unsigned. With signed box. Estimate: 30,000 USD — 50,000 USD— Lot 680: “Ruby and Diamond Ring”, Tiffany & Co. Set with a cushion-cut ruby weighing 2.81 carats, framed by pear-shaped diamonds, signed Tiffany & Co., size 6¼. With signed box. Estimate: 30,000 USD — 40,000 USDFor details, visit: https://www.sothebys.com/en/Click on the slideshow for the highlights of the sale.http://www.blouinartinfo.com/Founder: Louise Blouin Read more