Rings Of Celebrities

Rosary ring - Ring worn around the finger with 10 indentations (or protrusions) and a cross, representing one decade of a rosary. The rings are used to keep track of place in the prayer by rotating the ring on a finger and feeling the marks.
Signet ring - An emblematic ring, often bearing a family coat of arms, some of which are fit for use to imprint a wax seal. More commonly, the signet may bear anything from a custom-designed escutheon to simple initials. The latter is commonly known as an initial ring.
Sovereign ring - A typically large, gold ring, set with a gold sovereign as its decorative feature.
Thumb ring - This is worn on the thumb and is an extremely ancient custom.