I am not exactly sure what the stones in this necklace are. The three oval stones may be Snakeskin Jasper (when I bought them it just said Snakeskin) and the green cubes are either jade or jasper. The rest of the necklace is sterling silver 3mm round beads, 3.5 mm sterling silver twist beads and 6mm jonquil satin Swarovski bicone crystals.
The necklace measures 51 cm (20 inches) and is finished with a sterling silver diamond-shaped toggle and bar clasp.
The necklace is relatively light weighing only 45g (1.6 oz).