Shop our handmade Turquoise Jewelry collection. December Birthstone is Tanzanite, Blue Topaz, Lapis Lazuli, Zircon, and Turquoise. Find your favorite Turquoise jewelry. Choose the perfect gift that is affordable and long-lasting. Dainty, simple, and minimal for everyday wear or special occasions. Customizable necklaces for all styles. Shop Birthstone Necklaces, Chokers, Earrings, Studs, Bracelets, Anklets, Rings.