This stunning square birthstone necklace is a heartfelt symbol of love beyond words. The vibrant zircon stone pulses with your lover’s heartbeat, cradled by four petals and shimmering blue opal, embodying protection and deep affection. Crafted from 925 sterling silver, this hypoallergenic necklace is tarnish-resistant, nickel-free, lead-free, and cadmium-free, ensuring safe, long-term wear—ideal for sensitive skin. A meaningful gift for birthdays, graduations, Christmas, or any special occasion, it’s perfect for women, daughters, granddaughters, or anyone you cherish. The elegant 22x22mm (0.86x0.86 inch) pendant comes with an 18-inch chain plus a 2-inch extender, fitting most comfortably. Presented in a beautiful gift box, it arrives ready to delight. If any issues arise, our dedicated team will resolve them within 24 hours. A truly unforgettable surprise awaits.