What does ev 18 mean on 14 kt ring?

The "EV 18" marking on a 14 kt ring typically indicates the type of gold used in the piece, with "14 kt" denoting that the ring is made of 14 karat gold, which contains 58.3% pure gold. The "EV" may refer to a specific manufacturer's mark or a design element related to the ring's style or branding. It's important to consult a jeweler for precise identification, as markings can vary by manufacturer.