R15236A04 Ring by Badgley Mischka. Light up your ring finger with this brilliant blue topaz and diamond ring. The statement ring features an oval-shaped blue topaz center stone, flanked by sparkly white and brown diamonds in the soft curves of Badgley Mischka's signature arabesque motif. This ring is beautiful on its own, but it can also be paired with Badgley Mischka's matching blue topaz earrings for a glamorous finish to any ensemble. This ring comes in three standard sizes and can be resized professionally if needed. 18x30 oval blue topaz. .11 total Carat weight for white diamond. .24 total Carat weight for brown diamond. Sterling silver.