Nautical-themed jewelry is inspired by the sea and maritime elements. Common designs include anchors, seashells, starfish, and lighthouses. These pieces often use materials like silver, gold, and beads that evoke ocean colors, such as blues and greens. This type of jewelry appeals to those who love the ocean or want to express their connection to nautical culture. It can be found in various forms, including necklaces, bracelets, and earrings. Nautical-themed jewelry is popular for both casual wear and special occasions, making it a versatile accessory choice.