In ancient times, gifts adorned with this type of a Celtic Knot design would be given with best wishes for luck with new endeavorsStylized pendant showcases a Celtic knot and a genuine moonstone gemstone dropHand-finished jewelry is crafted of fine .925 sterling silverBeautiful Celtic knot necklace makes a thoughtful giftPendant hangs from a box chainNecklace secures with a spring ring claspOne bezel-set heart-shaped emeraldChain weighs 2.7 gramsChain measures 18 inches longPendant measures 30 mm wide x 25.65 mm longAll carat weights and measurements are approximate and may vary slightly from the listed dimensions. Treatment code N. See Gemstone Treatments for further information.