Catherine Popesco Gold Plated Pendant Necklace with Framed Shade Swarovski Crystal, 16+2" Extender 14k Gold Plating over a Copper base Pendant is 3/4 of an inch in diameter. Large multifaceted Shade Swarovski Crystal framed by smaller Shade Swarovski crystals 16 inch link chain with 2 inch extender. Made in France and designed by Catherine Popesco for La Vie Parisienne