Stone Type _________________ Silver Topaz Approximate Stone Size _______ 12x10mm Approximate Stone Weight _____ 6 cts 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 ____________________________________________________________________ I love Silver Topaz, also called White Topaz. Nothing but bright, sparkly natural fire. Ours have been checkerboard cut, and it catches light like crazy -- bright sunlight makes it go berserk, and even in a low-lit restaurant, it can't hide. It insists on being seen, and does SUCH a marvelous job of it. The reason it's mostly called Silver Topaz is that it's got this really cool silvery shimmery thing going on inside the stone. It's a strongly doubly refractive stone, which means you're actually seeing two of everything reflected back out of the stone. A comfortable 6 carats, clean and clear, with tons of bright, sparkly silver fire. Gives me goosebumps just to look at it. . ____________________________________________________________________ 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.