Tiffany and Co diamond flower ring round brilliant diamond, surrounded by pavé diamond petals. Ring in platinum with round brilliant diamonds. Round brilliant diamond (center), carat weight color grade E, clarity grade pavé diamonds, carat total weight
A Sapphire and Diamond 'Turban' Ring, centering upon the natural unheated Padparadscha sapphire weighing approximately cts, to the diamond surround comprising of 88 brilliant-cut diamonds weighing approximately mounted in gold and platinum, circa
A Colored Sapphire and DIamond Ring, by JAR Centering upon a rectangular-cut pink sapphire, weighing approximately carats, to the pavé-set pink sapphire band and diamond line border, mounted in silver and platinum.