CZ Cubic Zirconia Earrings Wedding Bridal Gift Sparkling Luxurious Elegant High Quality Highest Quality All Zircon Earrings (for both ears) Silver (About Cubic Zirconia (CZ)) Cubic Zirconia (CZ) is an artificial gemstone with a refractive index close to that of diamonds and a hardness similar to that of corundum. It is very difficult for the average person to tell the difference between it and a diamond. If you compare them, you'll notice that Cubic Zirconia (CZ) has stronger fire (the dispersed light from a diamond that appears rainbow-colored), and the light shines more rainbow-like. ○ Perfect for gifts for hostesses, club workers, or for weddings, entrance ceremonies, graduation ceremonies, wives, mothers, sisters, and younger sisters, etc. d(￣ ￣) ○ They sparkle with even a small amount of light. Of course, they shine even more in places with a lot of light, such as outdoors or at a ceremony venue. ○ If you purchase other items at the same time, the price may be reduced. Please feel free to ask. No. 80 G.840 U.198 R.8