Tiffany & Co Paloma Picasso 18K white gold diamond chip pendantBrand: Tiffany & Co Style: Cross pendant Color: Silver Materials: 18K white gold, diamonds Hardware Color: Silver Condition: 9. 5 10. This dainty pendant just needs a pretty chain or ribbon to be worn. The diamonds on the ends were tested by a local jeweler. This pendant does have minor signs of wear. It is small, roughly the size of a penny.