East-west Amethyst, Pink Sapphire, and Diamond Ring | 14 Karat White gold. This ring contains one Pear Shaped Cabochon cut Amethyst set horizontally that is 6.15 cts surrounded by a halo of alternating Pink Sapphires equals to 0.40 cts and round brilliant cut diamonds equal to 0.10 cts. Design by Estenza. The halo measures 12.8 mm x 22 .8, the band measures a 2.4 mm. This ring is size 6 and it can be sized.