La Lune - 18kt Yellow Gold Small Arc Diamond NecklaceIt's all in the detail this delicate 18kt yellow gold arc shape necklace is set with a combination of 0: 23 cts of baguette and round natural diamonds. The five shapes (odd number of components is a key element of the design) are elegantly placed to compliment each other forming marquise shapes and a pear shape . Beautiful worn on its own and perfect for layering to change up the look.