3 Pc Semi-Precious Gem Stone Jewelry Lot. Included green jade pendant with 'thumbprint' indentation. amethyst and gen choker necklace, carved pierced jade ring. Unsigned. Good condition. Jade pendant measures 15" L, pendant itself 2-1/4" x 1-1/2", choker 15", ring 3/4" x 1/2", size 5.