9ct Yellow Gold Whitby Jet Four Stone Triangle Rectangle T Bar Bracelet, B476. This 9ct yellow gold bracelet features four irregular curved shaped triangular and rectangular Whitby Jet gemstones, alternating with a curved gold bar between each stone. The Whitby Jet is solidly backed in 9ct yellow gold, and the bracelet is secured by a T-bar style fastening. 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 Jet into these stunning pieces of jewellery. You can find other matching Whitby Jet jewellery and other Whitby Jet earrings online and instore. Bracelet Length: 18cm.