SAPPHIRE AND DIAMOND CLIP, CARTIER Centring on a cushion shaped sapphire, within a border of single- and circular-cut diamonds, the corners set with radiating baguette diamonds, signed Cartier, numbered, French assay and maker's marks.
Kimi no nawa
VAILLANT AND DUVERNE | A SAPPHIRE AND DIAMOND RING, c1960 ... diamond leaves (Sotheby's)
Kimi no Na wa.
AN AQUAMARINE, SAPPHIRE AND DIAMOND PENDANT BROOCH