Hand-carved pieces of sodalite semi-precious stone take the shape of a traditional knot, one of the oldest forms of cufflinks. Sodalite\\\'s name refers to the sodium content within the stone and is said to increase creativity and communication skills. Finished in rhodium plated sterling silver. The colour and natural formation of our gemstones differs from one another due to natural variation, making each piece truly one of a kind. The face of each cufflink measures 13mm length x 13mm height x 13mm width.