20.00 CT Round Cut Lab Grown Diamond Three Prong Graduating Necklace

Elegant and sophisticated, this graduating diamond tennis necklace showcases exceptional brilliance with a refined and timeless design. Beautifully crafted in luxurious 14K white gold, the necklace features 145 round-shaped lab-grown diamonds arranged in a graceful graduating pattern that enhances sparkle and creates a flattering silhouette along the neckline. At the center, a striking 1.22 carat round lab-grown diamond serves as the focal point, radiating brilliance and balance, while 144 additional diamonds totaling 18.78 carats form a continuous line of shimmer, bringing the total diamond weight to 20.00 carats. Each diamond is secured in a classic three-prong setting, allowing maximum light exposure for enhanced fire and brilliance while maintaining a delicate, elegant appearance.The necklace is finished with a secure box clasp closure with safety latch, offering both durability and peace of mind during wear. Perfect for formal occasions or adding elevated luxury to everyday styling, this graduating diamond necklace combines modern craftsmanship with timeless elegance.

We offer free shipping on all U.S. orders, with no minimum purchase required. Orders are processed within 1–2 business days, and delivery typically takes an additional 2–3 business days (3–5 business days total). Once your order ships, you'll receive a tracking email with shipment details. Delivery times are estimates and may vary due to carrier delays or public holidays. For shipping questions, please contact info@diamondgallery.com.

We accept returns and exchanges within 30 days of purchase. Items must be unused, in their original packaging, and accompanied by proof of purchase and a valid ID. Once your return is received and inspected, approved refunds will be issued to your original payment method within 5–7 business days. Return shipping costs are the customer's responsibility. We recommend using a trackable shipping service and purchasing shipping insurance, as we are not responsible for items lost during transit.