Summary:

This exquisite 18k white gold key-shaped necklace features a total of 5.78 carats of natural brilliant round and heart-shaped diamonds. The centerpiece is a 5.03-carat diamond, GIA certified with D color and Flawless clarity, ensuring maximum brilliance and purity. Each diamond is graded Excellent for cut, polish, and symmetry, guaranteeing exceptional sparkle and craftsmanship. Weighing 7.4 grams, this 22-inch necklace is a luxurious and unique piece, perfect for adding a touch of elegance and sophistication to any fine jewelry collection