Sapphire and Diamond Half Bezel A diamond and sapphire half bezel set ring in platinum. Contemporary style domed shank. More Pieces 5.60 ct. Cushion Cut Tanzanite in Palladium with Diamonds 5.60 ct. cushion cut tanzanite, fine blue/purple color. Set in palladium, with a distressed foil finish. Accented with random size round diamonds, and a comfort fit ring shank. River Pendant The Missouri river as a pendant, set with diamond, emerald, sapphire, topaz, and amethyst representing… Emerald Cut Diamond & Blue Sapphire Platinum Guard Ring An Emerald cut diamond and blue sapphire guard ring. Diamonds are top white color, sapphires are fine bright blue. In platinum, with split channel detail between stones.