What the heart wants. The Halo Hearts Pendant Necklace features two connected hearts that symbolise profound love. Crafted in sterling silver, this piece showcases a heart-cut red man-made crystal and a heart-cut clear cubic zirconia, surrounded by sparkling pavé stones. With an adjustable cable chain (45 cm, 41.5 cm, and 38 cm), it's perfect for layering or wearing solo to add a touch of romance to your look.