Diamond + 10k Gold Rainbow Stud EarringIf happy little bluebirds fly beyond the rainbow Why, oh, why can't I? Sure you can: cast from solid 10k yellow gold and set with an exquisite row of diamonds, this tiny symbol of hope and optimism is perfect for any lobe piercing and for mixing and matching different earring charms. It's also a beautiful way to send someone you care about a thoughtful present. Add a personalized note in your shopping bag to make the perfect gift. Sold as a single.