Vintage- Gold Plated Infinity Marquis Rhinestone Ring and Stick Pin Set

These vintage beauties are not marked but the stick pin has the design as Napier pieces but they aren’t marked. The Ring: Wide, Flat Gold Plated Band Ring with a raised decorative infinity knot centered with a diamond-shaped faceted solitaire bezel set clear rhinestone. The size is in the pictures above. The stick pin, also unmarked, uncommon. It also has an infinity knot, but with 3 small clear rhinestones in the middle. Mint condition!