Sotheby's IMPORTANT JEWELS - 24 SEPTEMBER 2013 - NEW YORK

LOT 518 -18 KARAT GOLD, BLACKENED GOLD, COLORED DIAMOND, DIAMOND, CITRINE AND RUBY DOG BROOCH, RENÉ BOIVIN, FRANCE

The reclining labrador retriever with a fully articulated torso, ears, paws and tail set with numerous round and single-cut diamonds of near colorless, brown and yellow hues weighing approximately 28.95 carats, the collar set with 19 buff-topped rubies, completed by two cabochon citrine eyes, accented by a blackened gold nose and pads on the back paws, signed René Boivin Paris, with French assay and workshop marks; the collar removes for wear as a ring, size 7.

Est. 70,000-90,000 USD

LOT 219 ﹣ PLATINUM, DIAMOND AND COLORED STONE 'ROSE' BRACELET, TIFFANY & CO.

The flexible strap decorated with a sinuous rose branch, the flowerhead set with yellow sapphires, the stem and leaves set with numerous calibre-cut emeralds, and the vase accented by square-cut yellow sapphires decorated with platinum beadwork, the flower set against a ground of round diamonds, decorated at the top with an "evening sky" composed of numerous emerald-cut sapphires accented at intervals with platinum spheres, and decorated with a crown rose-cut diamond "moon," completed at the ends by rows set with round diamonds and emerald-cut sapphires, length 7 inches, signed Tiffany & Co.

Est 150,000-200,000 USD
  


LOT 426 - PLATINUM, DIAMOND, ENAMEL AND RUBY 'RABBIT' BROOCH, RAYMOND YARD

The playful fishing rabbit with a boot caught on its fishing line, set with baguette and single-cut diamonds weighing approximately 1.15 carats, accented by one cabochon and one calibré-cut ruby, highlighted with red, green and black enamel, signed Yard Inc.; circa 1930.

Est 60,000 - 80,000 USD

All pictures and descriptions come from Sotheby's