14K White Gold-Plated Sterling Silver 4.5 mm Figaro Chain White Gold-Plated Over 925 Sterling Silver; Necklace Average Weight: 14.8 grams (Weight Range: 11.8 grams to 17.7 grams) Length: 20 Inches (50.8 cm) Necklace Width: 4.5 mm; Necklace Thickness: 1.3 mm; Product Enclosed in Black Velvet Gift Box Ships Same Day if Order Received by 3:00 PM Central USA; Free USPS First Class Shipping Includes Tracking 30-Day, Hassle-Free, Full Money Back Guarantee; Contact Us to Process a Return and Receive a Prepaid Label with Tracking