Sapphire and Pink Tourmaline are the official gemstones to celebrate your 5th anniversary! The Sapphire is a deep royal blue, while the Pink Tourmaline is a soft rosy pink. The Sapphire is known as the stone of wisdom, mental clarity, and believed to calm the mind. Pink Tourmaline is known to promote unconditional love, emotional healing, and self-compassion. Pink Tourmaline is also known to foster joy, peace, and empathy.