geously feminine anniversary band set with natural Aquamarine and Diamonds in your choice of 14K White, Yellow or Rose Gold. Aquamarine is the birthstone for March. Prefer a different gemstone? You can pick any stone for any location and customize this ring with your favorite gems or children's birthstones. I have over 50,000 stones in stock to choose from, everything from black diamonds to pink sapphires. Don't hesitate to ask about your favorite.