More Details Armenta carved kite ring from the Old World Collection. Signature "Midnight" blackened sterling silver and 18-karat yellow gold. Bezel-set faceted, marquise-shaped chrysoprase and rainbow moonstone doublet. Double-band shank with signature fleur-de-lis detailing at shoulders. Bezel-set, mixed-cut white and champagne diamond accents. 0.28 total diamond carat weight. Handmade in the USA.