Product Details + Indulge in tranquil beauty with this Pear Shaped Blue Sapphire and Diamond Halo Necklace. Perfect for gifting to a loved one (or yourself - no judgment here!) wear with our matching bracelet, ring, and earrings.Natural Blue Sapphire: 0.40ctsNatural Diamonds: 0.05ctw18K White GoldLength: 16 Inches