See online the magnificent BJ by Jules Kim:

Designer Jules Kim, who conquers the balance of art and aesthetics in jewelry through her line Bijules, has created an all-new, ultra-modern and delicate collection, BJ by Jules Kim. Jules harbors the ability to create objects that mirror the beautiful and chaotic world we inhabit, and transcends the ordinary limits of vision and thought. The result is modern, wearable art. Semi-adjustable coiled nail ring fits over your finger tips and the nail shape lays right over your normal nail! Get one or pair with a whole set of standard and pinky size Bijules Nail Rings for a manicure you can wear every day.