From the Royal Blue Moonstone Collection. The soft, compelling iridescence of a royal blue moonstone cabochon is captured between the shimmer of delicate diamond solitaires, cast from 18K yellow gold with Temple St. Clair's signature granulation detailing both sides and back. Royal blue moonstone Diamonds, 0.27 tcw 18K yellow gold Made in Italy SIZE Width, about 0.65" Style code : 0482743632487