Victorian Opal Diamond Navette Cocktail Ring 14k Yellow Gold.  This antique Victorian cocktail ring features a .32 carat opal and .06 carats of diamonds finished in 14 karat yellow gold. The center opal has an opaque, blue hue with iridescent accent colors, spanning from dusty rose, periwinkle, to golden yellow. The opal is navette cut and bezel set on a beautiful filigree mounting. Two (2) .03 carat accent diamonds are mounted on both sides of the center opal. The band features linear engravings and gently splits at the shoulders on this one of a kind Victorian right hand ring.