Lowest price:$39.99Description: Platinum over sterling silver .42ct pear shape cabochon blue topaz .36ct pear shape cabohcon amethyst .29ct pear shape cabochon garnet .23ct pear shape cabochon citrine and .41ct pear shape cabochon peridot ring. This ring has a top width of 1/2 inch and a band width of 1/8 inch. Not sizeable.