Made from lab-grown corundum, this round simulated amethyst offers a deep purple color. Emphasize the bold color by using it for a custom pendant design or partner it with complementary-color stones such as peridot or citrine in a bold, multicolor necklace, ring, or brooch. Amethyst is the birthstone for February. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.
