Hand carved umbalite garnet & diamond ring Shape_Pear McCaul Goldsmiths' specialises in handmade

McCaul Goldsmiths' specialises in handmade unconventional statement engagement ring designs

18ct Gold Castelle Set Diamonds Huggie Hoops are minimal yet eye-catching

The violet sapphire mined in Madagascar

This design is called the 'Wave' due to the way the precious metal flows up and around the Argyle diamond

Hand-forged from a single piece of platinum bar

Hand carved umbalite garnet & diamond ring Shape_Pear McCaul Goldsmiths' specialises in handmadeCarved by hand, this 18ct red gold umbalite garnet ring is one of a kind. The deep colour of the gemstone is enhanced by the warm red tones of the gold. At 7. 95ct this unique gemstone is generously proportioned and its splendid red colour and unusual cut make it one in a million. Sculpted in wax to create fluid, asymmetric curves which complement the shape of the stone and highlighted with four brilliant white diamonds, one on either side and two