Crafted with a lab-created aquamarine center stone and lab-created white sapphire accents, this birthstone love knot pendant is the perfect way to personalize your look. Click on this JEWELRY & WATCHES GUIDE to learn about fit, styles, materials and more! PRODUCT DETAILS Pendant size: 5/8"L x 7/16"W Chain length: 18 in. Chain type: box Metal: sterling silver Finish: polished Packaging: boxed STONE DETAILS Stone type: lab-created white sapphire, lab-created aquamarine Total weight: 1/2 ct. Center stone weight: 3/8 ct. Center stone size: 5 mm Shape: round Setting: pave, prong Gemstones may have been treated to enhance their appearance. Special care may be required. Please visit our Gemstone Treatment & Special Care Guide for more information.