This ring is a thing of beauty, and surprisingly comfortable and so much fun to wear. This ring is heavy, but surprisingly light considering it's size. The Shamanic Dream Quartz is 3.2cm (!!) x 1.5cm and is one of my favorite stones. It is good for manifesting and visionary experiences helps to heal the soul. This stone is wonderful for solving problems, if you set out the problem in your mind and then gaze into the stone as ask to see the solution. I also love this stone because it has a deep association to mother earth and carries parts of the earth within the quartz. I use bronze because it has a warm color, that can darken with age but if you wear it constantly it will stay polished, a vigorous rub on your jeans will polish it right back to a beautiful glow (or use a sunshine cloth). Bronze is used to make singing bowls and I believe my rings carry a harmonizing vibration. This ring is a size 6.5 but contact me if this is your thing and I can make a custom ring for you, I love making these rings!