Blue Turquoise Rings Known as the "sky stone", blue turquoise rings are said to bring good fortune to the wearer, but these timeless mainstays from Relios will surely bring their fair share of attention as well. Handcrafted from real sterling and stones, these are true blue American made treasures from design to delivery in the U.S.A. Explore the bountiful blue of a southwestern sky with blue turquoise rings from Relios.