Last month, when Princess Catherine released a video to announce the completion of her chemotherapy treatments, I noticed something interesting. A new piece replaced her sapphire and diamond engagement ring,

She and Prince William visited Southport, England, where three young girls were killed during a knife attack at a Taylor Swift-themed dance class.

While green might be the color of mental health awareness, Kate's gold drop earrings represented a fern, which is known as a symbol of growth, renewal and fresh beginnings in many cultures, especially since it can grow in tough conditions.