White Diamond Double-Sheath Tube on Vinyl Beaded Necklace $1,864.00 / Description LUIS MORAIS 14k yellow gold double-sheath tube with two lines of white diamonds on a vinyl beaded necklace with lobster clasp closure. Select product Default Title Default Title Add to Cart Your Email Send This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.