A cocktail ring is a type of jewelry that is typically worn as an ornamental piece on one's finger. It consists of a large, often oversized stone or gem set in metal with a wide band, designed to be seen and make a statement when the wearer extends their hand for a greeting or introduction. The term "cocktail ring" refers to its popularity as an accessory during cocktail parties - social events that were commonplace in the mid-20th century where guests would dress up and enjoy drinks, hors d'oeuvres, and light conversation before dinner. These rings became a symbol of elegance and sophistication during this era, often given as gifts or worn by women to showcase their status and wealth.