Swarovski ELEMENTS Rhodium Plated Rhinestone Cup Chain 24PP Black Diamond - FT. Color: Silver, Black Diamond Materials: Rhodium Plated, Austrian Crystal Measurements: Total width is approximately 3.2mm with 3.1mm depth. Crystals are PP24 or 3mm in diameter. Space between each link is 2.1mm. Quantity: 1 Foot Shape: Square