Platinum Diamond & Sapphire 1950s Convert. Pendant Dress Clips Earrings Brooch

One platinum and 18 karat yellow gold pendant set with twenty-three round brilliant diamonds approximately 0.35 total carat weight with matching J color and VS2 clarity and one round...

This elegant 1950s platinum engagement ring features a stunning transitional cut round diamond, approximately 1.42 carats with I color ...

One 14 karat white gold cross pendant set with forty-four princess cut sapphires, approximately 2.35 carat total weight, and forty-four round brilliant cut diamonds, approximately 1....

One 18-karat white gold square design pendant, set with four (4) 2.75mm square cut pink sapphires, and forty-eight (48) brilliant cut diamonds, approximately 1.00-carat total weight ...

Fabulous, multi-faceted jewel which may be worn as a pendant on a diamond Riviera necklace, a wide torque style necklace or suspended from a more delicate chain when turned 360 degrees, as a clip brooch, as a large stunning ring when clipped to a wide band, even as a hair ornament. Clip brooches of the Art Deco period were designed to be transformable, facilitating use in a variety of interesting ways. The asymmetrical swirl design suggests movement and complements the flow of high quality multi-cut diamonds and rubies. Circa 1935 A similar pair of diamond and ruby scroll clip brooches made for Cartier New York circa 1935 are illustrated in Cartier 1900...

Crafted in platinum featuring a very fine rectangular cushion cut sapphire and an old european cut diamond surrounded by old european cuts, swiss cuts and single cuts. The chain is ...

Platinum Diamond & Sapphire Dragonfly Brooch Pendant by Tiffany & Co. Rare and authentic Tiffany & Co. dragonfly brooch, masterfully crafted in platinum. This exquisite piece showc...

This beautiful antique Edwardian Ribbon Platinum pendant and brooch features 64 old mine cut diamonds with an estimated total weight of 5 carats and four oval cut sapphires with an ...