Perfectly petite, this gemstone and diamond necklace is a look she’ll turn to often. Fashioned in cool 10k white gold, this charming style showcases an alluring 4. 0mm bright blue sapphire wrapped in a sparkling diamond-lined frame beneath two glistening 0. 045 ct. Baguette-cut diamonds. Captivating with 1/6 ct. T. W. Of diamonds and a brilliant buffed luster, this design suspends centered along an 18. 0-inch cable chain that secures with a spring-ring clasp.