- Jennifer Fisher brass knot ring, $185, jenniferfisherjewelry.com.
- Shikama cast-bronze ring, $80, shikama.bigcartel.com.
- Delfina Delettrez pearl and diamond 18-karat gold ring, $955, Ikram, 15 E. Huron St.
- Toki 10-karat gold ring set, $282, tokicollection.com.
- 18-karat gold ring with diamonds, $1,500, Tiffany & Co., 730 N. Michigan Ave.
- Jamie Wolf 18-karat gold ring with diamonds, $890, Neiman Marcus, 737 N. Michigan Ave.