18ct Yellow Gold Whitby Jet Diamond 4mm Wedding Band Ring, R1193_4. This stunning 18ct yellow gold ring features three round shaped cabochons of the finest Whitby Jet stone which are 1.8mm in size, and these alternate with three brilliant cut diamonds which are 0.025ct each. Sourced directly from the North East coast of Yorkshire. The Jet is flush set within the 4mm band to create this sleek and contemporary look. The ring is completed with a solid 18ct yellow gold band and would make a unique wedding ring design or dress ring.  All our Whitby Jet jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen transform natural pieces of Whitby Jet into these stylish pieces of jewellery. You can find other matching Jet jewellery to complement this ring on our website and in stores. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Dimensions: 4mm thick.