This elegant Celtic cross necklace features a stunning blue opal centerpiece, radiating understated beauty in a unique design. The intricate Celtic knot symbolizes good luck, love, and faith, making it a heartfelt wish for someone special. Measuring 0.96 by 0.91 inches, the opal cross is paired with an 18-inch rolo chain, 2mm wide, crafted from durable 0.8mm sterling silver. Made from premium S925 sterling silver and natural blue opal, this tarnish-resistant piece is hypoallergenic, free from lead, cadmium, and allergens, ensuring comfortable wear. Its timeless design makes it a perfect gift for birthdays, graduations, anniversaries, Thanksgiving, Christmas, Mother’s Day, and Valentine’s Day. Ideal for mothers, grandmothers, daughters, wives, girlfriends, sisters, aunts, and friends, this infinity opal necklace comes with a jewelry gift box. We offer lifetime after-sale service and welcome quality testing on all our silver jewelry. For any inquiries, our customer service team is always ready to assist. A beautiful heart cross necklace to cherish forever.