Crystal Green Opal Glass Flatback Rhinestones de plata

Gemstones are very pretty and seem to be of a good quality. They really brought my project to life. My one complaint, and why my reviews is 4/5 instead of 5/5, is that quite a few were processed upside down, and were therefore unusable. While I understand checking each gemstone is a nearly futile possibility, with higher prices gemstones, the quality control should correlate with the cost.