These elegant Celtic knot earrings feature colorful abalone shell inlays, symbolizing good luck. The lightweight design measures 18mm (0.71 inches) in height and weighs just 3g per pair, making them comfortable for daily wear or special occasions. Crafted from 925 sterling silver and hypoallergenic materials, these earrings are nickel-free, lead-free, and cadmium-free, ideal for sensitive skin. The mysterious and charming design makes them a perfect gift for loved ones, expressing thoughtfulness and appreciation. To maintain their beauty, store them properly as silver jewelry may oxidize over time due to exposure to air and moisture. With care, these earrings will remain a timeless treasure.