Celebrate that special March birthday with our 5mm Sea Blue Cubic Zirconia Stud earrings, representing the birth stone: Aquamarine. Set into Sterling Silver claw settings. Bring a personal touch to your look or make a personal gift for a someone special to you.. Aquamarine is the traditional birthstone for March babies and is said to be symbolic of Happiness and Beauty. Our Birthstone collection each come with an individual birthstone card that will give you the meaning and symbolism of your personal stone.. Create a birthstone gift set with matching necklace and bracelet also available.