Multi Gem Diamond Shield Shape Double Clip Brooch

Art Deco Diamond Clips in platinum. Well made with fine white diamonds the brooch can be worn together or separated into separate dress clips. There are 10 cts of near colorless (G...

Art Deco Diamond Clips in platinum. Well made with fine white diamonds the brooch can be worn together or separated into separate dress clips. There are 10 cts of near colorless (G...

Cartier, signed and numbered, Art Deco Diamond and Sapphire Platinum Antique Brooch and Hair Barrette, Signed and numbered by Cartier, this Art Deco jewel is magnificent. The natural unheated sapphires (probably from Burma), are a bright vivid blue, they are estimated to weigh 4.5 cts. The diamonds are all well matched, estimated to be F in color (colorless), and very, very slightly included (VVS) in clarity. They are estimated to weigh .98 cts. This piece can be worn either as a brooch or as a hair barrette. Leave it to the great jeweler Cartier to design a piece that can slide through fabric smoothly and easy to wear in the hair and, because this clip is slightly curved it will hold any thickness of hair. The two pinstems squeeze together and each fit into its holder making the barrettes quite comfortable. This Cartier Art Deco diamond and unheated Burma sapphire platinum brooch/hair barrette was purchased with an architecturally identical but very slightly larger ruby brooch (1/16th inch longer, and 1/8th inch wider). This very slightly smaller sapphire Cartier brooch measures 1- 7/8th in length, and one half of an inch in width. The diamond and unheated Burma Ruby brooch...

18K Yellow Gold, ruby and sapphire turtle motif brooch. This vintage adorable brooch possesses 13 cabochon cut vivid red natural Burma rubies. There are two small natural bright bl...

Art Deco pair of double clip dress clips, Cartier, post 1935. It has been said that one cannot understand fully art history without appreciating the workings of social economic and political history itself. In no example may this thought be more applicable than in the last half of 1930's in Europe with the tragic empowerment of totalitarianism in Germany, Italy and Spain. With firms like Van Cleef opening their New York operation in 1929 (Cartier had done so in 1910), it was easy to understand that the turmoil in Europe and Great Britain would compel these two firms with Tiffany to make America the remaining bastion of new Jewelry design even if only temporarily. Late Art Deco dress clips...

Fancy cut white diamonds are border with fine natural sapphires and rubies. A spectacular long brooch with fine well matched and well cut stones. The 34 diamonds weigh an estimated 3.40 cts. They are F/G color (colorless to near colorless) and VS1 to VVS2 (very very slightly included to very slightly included). These white diamonds are set off with fine natural sapphires and rubies. The 26 natural bright blue sapphires weigh an estimated 1.45 cts. They display a pure, clean even blue color. The 26 natural vivid red rubies (probably from Burma), weigh an estimated 1.45 cts. Totally there are 6.3 cts. of fine gemstones. Well made and in excellent condition, this vintage double clip brooch...

Mid-Century Shield Diamond Double Clip Brooch Pair in Platinum. A pair of artful clip brooches dating from the 1950s with a gorgeously complex configuration of diamonds. The center p...

Double clip Brooch set by diamond baguette-cut and marquise-cut mounted on white gold 18K. Circa 1970.

Multi Gem Floral Brooch An 18-karat yellow gold brooch set with 33 round cut diamonds, 9 round cut rubies, and 2 round cut sapphires Stamped 18K Measurements: 1.88" x 1.38"

Diamond Double Clip Brooch Diamond Weight approximately 7 carats Converts into 2 separate brooches Measurements: 2" long Single Brooch Mea...

Of hexagonal outline, the openwork geometric plaque designed as a circular and baguette-cut diamond vase, set with a shield-shaped yellow diamond flanked by two triangular-shaped buf...

A stylized gold dragonfly with wings of circular or square-cut rubies, sapphires, and emeralds Yellow gold 1 ¾ x 2 ins; Gross weight 14.6 9.3 dwts