Rose Warner / IP Jewelry Design (Izabella Petrut)

In math class, did you ever complain that you'd never need to know that stuff in the "real world"? Lucky for us, it looks like UK jeweller Rose Warner sensed those geometry lessons would come in handy and took excellent notes.

Bonus link: someone else who paid attention in geometry is Romania's IP Jewelry Design (Izabella Petrut), who's all about circles, squares and triangles. Her site is still under construction but you can browse her blog.

Even more jewellery:

• Okiiko (Lithuania) - lasercut shapes


• Intellectural Property (LA/TX) - coins & medals


• Amy Madge (UK) - balls & links