18ct White Gold Whitby Jet 0.24ct Diamond Three Stone Ring. R1012. This elegant 18ct white gold ring features three stunning claw set hand carved Whitby Jet stones that have been sourced directly from the North East coast of Yorkshire. The highly polished stones are surrounded by sparkling pave set diamonds totaling 0.24 carats. All our Whitby Jet jewellery is designed and crafted within our very own workshops in Derbyshire where a team of skilled craftsmen turn the raw Whitby Jet into these stunning pieces of jewellery. You can find other matching Whitby Jet jewellery and other Whitby Jet rings on our website. 18ct White Gold Whitby Jet 0.24ct Diamond Three Stone Ring