Beads measure 10mm with a few mm of variation possible. Expect sizable rectangles with a box-like shape. This unique shape shows off the rich, dark tones familiar to fans of Nephrite Jade. This lovely strands are specially curated to make an impression and are perfect for all of your jungle green needs. Our plain rectangles are ideal for use in a wide range of Jewelry Designs from necklaces to earrings and more.