The gemstone traditionally associated with love and passion is the ruby. Renowned for its vibrant red color, the ruby has long been regarded as a symbol of deep emotions and romantic love. In various cultures, rubies are thought to bring good fortune, vitality, and protection to their wearers. Historically, they were favored by royalty and were believed to possess mystical properties. Rubies are a variety of the mineral corundum, and their stunning hue is attributed to the presence of chromium. They are commonly used in engagement rings and other jewelry to symbolize enduring love and commitment.