Mystic topaz color cubic zirconia gemstones, are scratched easily, and they can not stand high temperature condition, because their beautiful surface are plated, please set stones carefully. Although they can't withstand high temperatures and scratches, people love their special brilliance and beauty.Oh yes, they are like babies loved by people. We can provide you a variety of shapes of the gemstones, welcome to contact us:info@czjewelrys.com