The Archimedes ring is apart of Le Roi's King of Heart Collections.
All measurements are approximate:
- The outer diameter of the ring is 12mm tall and 12.3mm wide
- Made out of solid 14k solid gold
When opening this piece for insertion it is best to twist the two ends away from each other, rather than opening the ring as one would do with a standard captive bead ring. The second method will distort the shape of the ring.