Add this new Single Strand Pink Quartz Necklace by Chico's to your 2025 jewelry collection. Pair with our other iconic matching quartz styles. Single strand Jade and Quartz necklace. Dimensions: 37 3/4" + 4" extender.. 74% Brass,10% Genuine Jade, 8% Genuine Quartz, 6% Acrylic, 2% Glass. Custom designed exclusively for Chico's. Handcrafted with nickel-free metal. Imported.