Precious Metal: 14K Yellow Gold Gemstone: none Pendant's Size Height: 12.4 mm* (0.49 inch) Width: 4.5 mm* (0.18 inch) Thickness: 0.8 mm* *All weights and measurements are approximate. **Necklace sold separately. Please allow an additional week for order processing. Please contact us if you have further questions about alternate sizes or styles, availability, specifications, and personalization options.