This necklace setting is especially made to fit the SWAROVSKI Round stone 1028 in 6mm-ss29Using 40 round stones of your choice, simply place each stone into the setting and tighten the clawsThe necklace length is 41cm with a 7cm extension chain.Choose from a huge range of colourful Swarovski Stones deigned to fit this glamorous necklace. STONES SOLD SEPARATELY.THIS METAL COMPONENT IS NICKEL FREE.