This titanium and gold brooch, fitted with sapphires, chrysoprase and citrine, is based on the flowing form of a squid. The transparent citrine mimics the squid’s body while also helping the brooch to blend with the colour of the wearer’s clothing.

This titanium and gold brooch, fitted with sapphires and rubies, was based on the form of a caterpillar. The carefully placed sapphires mimic the body surface of a caterpillar, while three rubies make up its curious face.

The titanium shell of this handmade ring protects its precious contents: a large sapphire and spinel, finished with yellow gold.

An iridescent fire opal is set within a blackwood ring. The large opal sits on a bed of sapphires and diamonds, while the interior of the ring is yellow gold.

This titanium brooch shows a tree stump and roots enveloping a boulder below. The patterns on the boulder, made from a large opal, reflect those made by the titanium roots. A leaf protrudes timidly from the centre of the tree stump.