Yes, vinegar is just acetic acid (CH3COOH) which means it will clean the ring and because it is a weak acid it would not be able to turn the metal into aqueous solution (liquid).
My wedding set (engagement ring and matching wedding band.)
Osmosis
cucumbers and brine vinegar soak the cucumbers in the vinegar for about 48 hours
A ring.. but NOT a wedding ring
about 7 sec
soak cabbage in vinegar
You soak it in vinegar and rosemary leaves
Wedding Ring..You keep it closer to your heart.
A ring worn by a married person, given by the spouse at their wedding
Wedding ring first, engagement ring next, eternity ring last.
Deary, Its A Ring. No Wedding So Far.
Candle wax can be difficult to remove, especially from delicate jewelry. To remove candle wax from a wedding ring, soak the ring in a bowl of ice water for 10 minutes. Use fingernails or a wood toothpick to scrape the wax away from the metal. Do not use metal objects such as a knife or wire brush.