What a beautiful, quality gemstone ring! This breathtaking ring is made of solid .925 sterling silver trimmed with solid 10k yellow gold and is adorned with bezel set, genuine gemstones! It has a 3 mm (.12 ct) round peridot, a 2.5 mm (.10 ct) princess garnet, a 5x3 mm (.23 ct) oval citrine, a 4x2 mm (.07 ct) marquise cut blue topaz, and a 4x2 mm (.13 ct) pear amethyst. PLUS there are two .02 ct sapphires and .02 blue topazes for accent. That is a lot of color! The crown of the ring is 11 mm (7/16 inch) tapering to 5 mm (3/16 inch) on the shank. The ring weighs 6.5 grams and is a size 7. This ring is not available in other sizes.