In a pleasing palette with nods to nature, this five-ring set features 2.50 ct. tot. gem wt. round London blue topaz, sky blue topaz, perido… In a pleasing palette with nods to nature, this five-ring set features 2.50 ct. tot. gem wt. round London blue topaz, sky blue topaz, peridot, amethyst and citrine gems, each centered on an 18kt yellow gold over sterling silver beaded band measuring 3/16" wide. Multi-gemstone ring set.