CZ is a Latin abbreviation for cubic zirconia, an extremely hard stone with a diamond-like shine and toughness. The setting enables the gems to be worn comfortably, creating an eye-catching sparkle that comes from within the gem. CZ can be set in rings, bracelets, earrings, necklaces and pendants. They also make great fashion jewelry because they are durable enough to withstand being worn every day. CZ pieces are popular among celebrities and busy women as well as young people who want fashionable jewelry that fits into their active lifestyle. Finding good Sterling silver CZ findings suppliers is important as you want to ensure that you receive quality products.