SAVE 20% On All Jewelry & Watches! With Coupon Code: MDAY20 at ICE.com. 2 1/4 Carat Blue Topaz and Diamond 14K White Gold Ring. Dramatic and colorful, this modern and very chic ring is alive with the icy azure fire of blue topaz. A heart shaped blue topaz is the centerpiece, enhanced with a white gold setting studded with fiery diamonds. An unforgettable look.