Art Deco Pear Cut Diamond Onyx Platinum Vintage Stickpin 14 Karat Partial signature for Tiffany &

Partial signature for Tiffany & Co

Larger links are an X intersecting with a circular design that alternates with smaller jump ring spacer links

Accented by three articulated foliate drops

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Art Deco Pear Cut Diamond Onyx Platinum Vintage Stickpin 14 Karat Partial signature for Tiffany &Centering a pear cut diamond weighing approximately 0. 30 carat K color with SI1 clarity Set in miligrain detail bezel with pierced floating halo surround Inlaid with onyx opaque glossy black Completed by pinstem Head tested as platinum Pinstem tested as 14 karat gold Circa: 1930s Head measures: 8. 2 x 13. 0 mm Total length: 2 5 8 inches Stock Number: We 12276