Product Details. KOZAKH Certified Fine Jewelry. Genuine Ruby. Handcrafted in the USA.. Available in 14K Gold or 14K White Gold.. Add this charm to your One Love Chain Necklace.. This charm comes on a beautiful card that says:. Ruby - The July Birthstone. Elevate your thoughts, take care of your body, live and love passionately. Ruby is the stone of wisdom, health, and love. Let it serve as a reminder to live in the moment, relish every detail, and to actively and passionately pursue your dreams.