Finejewelers Sterling Silver Love Knot Earrings 12mm Finejewelers is a reputable American Family owned Business since 1955 and now based in New York, we use the highest quality workmanship and materials, and proudly stand behind all of our products. Metal: 925 Sterling Silver. Dimensions: Diameter: 12.00 mm Lifetime Warranty exclusively offered by Finejewelers. High End Jewerly Box and Gift Packaging