With cuffs one of spring/summer 2011′s jewellery trend ‘must-haves’ and a key accessory to this week’s jewellery trend focus, New Geometry, we bring you six of the best. Add a slick, geometric silhouette to your wardrobe with one of these:

Gold Spiral cuffDiva Â12.50from Miss SelfridgeMiss Selfridge

Curved cuffWarehouse Â10.00from WarehouseWarehouse

Wood and acrylic cuffHolly Fulton Â235.00from Browns FashionBrowns Fashion

Arlequin cuffPhillipe Audibert Â270.00from Net-a-PorterNet-a-Porter

Bi-colour cuffVionnet Â228.00from Matches FashionMatches Fashion

Razor blade cuffTom Binns Â460.00from Net-a-PorterNet-a-Porter

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