Drop Style Stamped 925 Necklace with Four and 50 similar items

Beautiful moonstone and 925 silver necklace likely imported from India! There are three smaller moon stones and a larger center stone. The smaller cabs are about 10 x 8 mm and the center is about 20 x 15 mm. The necklace is nearly 18 1/2" in length. The length from ring to ring is nearly 3" and the drop is 1 3/4". I couldn't find a 925 silver stamp on the necklace but I tested it and it passed. My scanner didn't pick up the pretty blue flash in the small moon stones.