It's obvious that the shape of a ring is a circle. A circle has no beginning and no end. It's the shape of the sun and of the full moon. It's no wonder that ancient cultures used it as a symbol of unity, perfection and eternity. It's believed that the circle is where the tradition of the wedding ring might have gotten it's start.The giving of a ring in honor of a union and marriage has been going on since ancient times, and although it may not always have been as glamorous and romantic as it is today, it was still a way of exchanging a contract of betrothal or marriage. Wedding bands, wedding rings and engagement rings are very special items of jewelry; in fact, they are more than just jewelry - they are the symbols of many emotions and promises such as love, unity, eternity & Commitment. Click here to veiw complete history of rings.