6.55 Carat London Blue Topaz Ring In Sterling Silver We think this 6.55 carat London blue topaz ring is absolutely mesmerizing! The square stone is a deep, blazing blue, like the ocean, and we love the nautical theme of the roped setting. Sterling silver ring. Blue Topaz birthstones are the perfect gift for December birthdays.

12.00 Carat London Blue Topaz Ring In Sterling Silver For a sensational and dramatic statement ring, we think this 12.00 carat London blue topaz ring will absolutely stop the show! There's such fabulous and intense color in this gorgeous oval stone, and note the detailed design work on the band. Sterling silver ring. Blue Topaz birthstones are the perfect gift for December birthdays.

10.00 Carat London Blue Topaz Ring In Sterling Silver Our domed, textured setting presents a 10.00 carat gemstone in deepest blue. Sterling silver ring. Blue Topaz birthstones are the perfect gift for December birthdays.