While this rose gold and diamond creation from the Disruptive collection may look like a just a quirky ring design, it is in fact a luxurious hair cuff designed to keep ponytails brilliantly in place.

Lydia Courteille
The French designer has added an extra twist to this season’s ear cuff by connecting it to a matching serpentine earring with strings of tourmaline beads that sit under the chin.

These amethyst, diamond and purple lacquer Ama earrings are inspired by fish and hook over the tops of the ears as well as fasten at the lobes before cascading below the jaw line.

Granville is the latest haute joaillerie collection from the fashion house and is defined by chaotic colour and asymmetry delivered by a rainbow of gemstones, as shown in this cuff.

The brand’s famous quilt pattern was introduced to haute joaillerie for the first time, and this yellow gold and diamond cuff has an extra quirk as it rattles musically when shaken.

This spectacular gemstone cuff is made of titanium, which can be anodised to achieve acid hues, and gold, and the butterfly can be detached and split in two to be worn as earrings.[:]