Celtic jewelry refers to ornamental pieces that are inspired by the artistic traditions of the Celtic people, who inhabited parts of Europe, particularly Ireland, Scotland, and Wales. This jewelry often features intricate designs, including knots, spirals, and animal motifs, which symbolize eternity and interconnectedness. Common materials used in Celtic jewelry include silver, gold, and gemstones. Popular items include rings, brooches, and pendants, often worn for both decorative and symbolic purposes. Many pieces are crafted using traditional techniques, reflecting the rich cultural heritage of the Celtic civilization.