14k gold-plated metal with quartz and red carnelian pendants and white diamond embellishment Spring ring closure Measures approx 23.5" in lengthAmethyst pendant measures approx 0.5" W x 0.75" HAgate pendant measures approx 0.75" W x 1" H Made in China Our Style No. BPAF-WL8 Manufacturer Style No. BPPF25NE0245CM-2.1/BPPS24PE02SPRQ/BPPS24PE03LRBC