Vintage Solitaire Citrine Cocktail Ring in Yellow GoldVintage Solitaire Citrine Cocktail Ring in Yellow Gold. In the 1950s and 1960s jewelry was big and bold and we love that about the Mid Century era! This stunning ring boasts an eleven carat citrine in an oval shape with a gorgeous facet pattern. The yellow gold band is wide and matches the size of the stone at the shoulders and then tapers as it wraps around the finger. This cocktail ring was designed to be noticed, it makes a statement!