Charlotte Kimber / Carrie Haase / Noritamy

My math teacher for grades 8 and 9 (maybe the best I ever had) had his class in room 314. In honour of him and Pi Day (3.14), here's a cluster of circles from UK jeweller Charlotte Kimber's "Tentacles" series.

Above, more circles from Chicago's Carrie Haase.

Bonus link:
A ring with nested circles from Israel's Noritamy, aka design duo Elinor Avni (who trained as an architect) and Tammar Edelman (who studied art and jewellery).

Even more jewellery:

• Dianne Saad (UK) - circles & curves


• Vivi Touloumidi (Greece) - organic & sculptural


• Pazit Keidar (Israel) - modern gold