Ruby and lab diamond ring in 9ct yellow goldThis handmade, contemporary ruby and lab diamond ring is an asymmetrical masterpiece from the signature Cairn collection by Christine Sadler. Inspired by the ancient Scottish word for a symbolic tower of stacked stones, this collection features uniquely balancing gemstones crafted to mark your personal life journeys. Perfect to be worn as a striking right hand statement piece, the asymmetric ring design brings impeccable balance and harmony to the