These hoops are often referred to as "sleepers" as they are a full circle and stay in place really well. 
Sterling silver, 14K gold-filled or rose gold-filled
You can wear these on their own or jazzed up with some of the Dear Hart Birthstone Charm or Dear Hart Gemstone Charm - just make sure you buy two charms! 
Charms shown are NOT included. 
Handmade in Calgary