Stone Type _________________ Mystic Fire Topaz Approximate Stone Size _______ 12x10mm Approximate Stone Weight _____ 6 ct Jewelry Metal _______________ Solid 10k Yellow Gold Approximate Metal Weight _____ 3.3 grams Ring Size __________________ Size selectable during checkout Our Warranty _______________ A full year on workmanship Our Guarantee _____________ Totally unconditional 30 day guarantee ____________________________________________________________________ Mystic Fire Topaz -- a titanium treated natural topaz, showing the most absolutely blazing Green/Purple you've ever seen. It's amazing, and it looks good day or night.. It complements just about anything you want to wear. Titanium is a naturally iridescent metal that is applied to the back of the stone. The dominant colors are green and purple, with occasional flashes of yellow and red. This ring is a nice design; filigree under the stone and inside the upper shoulders of the band. A really pretty gold ring, very solid construction. This is one of those rings you'll pass down to your daughter.. It is simple enough for everyday wear, yet pretty enough to wear out in the evening. ____________________________________________________________________ BTW, Since we make this from scratch after you order it, we have a lot of flexibility. We can cast this in yellow, white or rose gold, and in any of 10k, 14k, or 18k. Obviously, some of these choices will affect the price, but email us and let us know what you're interested in, and we'll give you the best price we can live with. We enjoy a strong repeat business, and keep it by making good jewelry you'll want to wear at prices that we both can live with.