Petite rondelle of crisp blue topaz trail at either side of a rose-cut chalcedony and mother-of-pearl cushion, the stone centered upon a chain of 14k rose gold with the soft shimmer of diamond pavé surrounding it in accent.; Chalcedony and mother-of-pearl doublet; Blue topaz; Diamonds, 0.17 tcw; 14k rose gold; Length, 5.5" with 1.5" extender; Accent diameter, 0.45"; Lobster clasp; Imported