a plain ring

The ring is round and perfectly shaped to fit around a finger. Only a small marking can be found on the inside of the ring, a signature of the silversmith that forged it. The top of the ring features a square, silver setting with room for a gem.

It is a plain ring.
It weighs less than an ounce.

You identify a plain ring.
It is an anti-summoning object. It is efficient against long range spells.
It weighs six drams, and it is worth about two lauren and ten celeb.
Its keywords are ring and plain.