18K Gold Platted Jewelry Hand Painted by Harleigh and then sealed with epoxy resin to be waterproof. 18in. Adjustable Chain Each necklace is hand painted by Harleigh so each one carries its own unique beauty. The colors will remain the same for the same necklace order but may slightly vary in look from the original. These necklaces also come with a prayer card explaining this version of Our Lady. Our Lady Undoer of Knots, pray for us. My goal when painting each necklace is to remind the person wearing it, and others who see it, of the beauty that Mary carried with her and the beauty she continues to show others today.