Louis Mueller / Patricia Madeja

Louis Mueller has a golden rule(r)...

... to make amusing rings. Visit the Rhode Island jeweller's site for more.

Bonus link: this ring isn't merely amusing — it actually belongs in an amusement park. Ferris wheel ring by Patricia Madeja, a jeweller who teaches at Pratt Institute.

Even more jewellery:

• Raivio & Kulju (Finland) - porcelain popcorn


• Eun-Mee Chung (Maryland) - cloth maché


• Miranda Watkins (UK) - minimalist steel


• Lenneke Kooijman (Netherlands) - charms & tassels


• Wanda Griffin (Australia) - organic silver