Diamond Brooches Pair of Platinum and Diamond Earclips, Van Cleef & Arpels Platinum, the scroll motif earclips centering 2 round diamonds approximately 1.70 cts., with scrolled ribbons of 24 baguette diamonds approximately 1.20 cts., edged by 10 marquise-shaped diamonds approximately 2.60 cts., signed Van Cleef & Arpels NY, no. 30862, approximately 8 dwt. Important Estate Jewelry Auction Catalogue for Auction on Wed, 10/17/2012 – 07:00 | Doyle Auction House Three Art Deco emerald and diamond pieces – Diamonds in the … Brooch | Boucheron Designs. 18 Karat gold. Platinum. Round and Baguette Diamonds. Blue guilloche enamel. c. 1950s, France.
Platinum and Diamond Earclips, Boucheron Of fringe design, set with baguette diamonds weighing approximately 5.00 carats, accented by round diamonds weighing approximately 3.85 carats, signed Boucheron, numbered 3035, one earclip stamped BM & Co; circa 1950DIAMOND LEAF BROOCH, MOUNTED BY BOUCHERON, CIRCA 1950 The stylized curling leaf set with 390 round and single-cut diamonds weighing approximately 6.50 carats and 37 baguette diamonds weighing approximately 2.75 carats, mounted in platinum, signed Monture Boucheron Paris, maker’s mark, assay marks. A Pair of Diamond and Platinum Ear Clips, Boucheron, circa 1950 Designed as curled baguette-cut diamond ribbons decorated with a fringe of round and marquise-cut diamonds, mounted in platinum, signed Boucheron, Paris, French assay marks Ring set with white and brown diamonds, blue and purple sappphires, cabochon pear shaped blue and purple sapphires and cabochon black sapphires, in white gold for french jewellery house Boucheron