CrystalRoc is launching a line of Sennheiser luxury headphones and earphones that have been given the brand's "exclusive" treatment.

CrystalRoc uses Swarovski crystals to create blinged up accessories for the stars, with Rhianna's 24 carat gold and Swarovski Crystal Sennheiser microphone which she debuted at the American Music Awards a recent example.

Each piece is described as a "fully functioning hand-crafted work of art, developed with a technique which has been honed to absolute perfection and a quality of workmanship which ensures that every crystal is precisely positioned and in its own perfect space".

The Sennheiser HD25 Headphones and the CX300 Earphones will come in Light Rose, Light Sapphire and Crystal AB, priced from £299 and £99.00 respectively and need to be ordered directly from the CrystalRoc studio on 0870 0600801.