Cubic Zirconia and Crystal Jewellery Information

Crystal JewelleryCubic zirconia is a man-made crystalline substance that is often abbreviated as CZ but also commonly referred to in the UK as crystal. Cubic Zirconia (crystal) is very popular for its stunning optically flawless appearance and affordability, a great alternative to buying a diamond. Cubic Zirconia is a hard, durable stone measuring 8.5 on the mohs scale making it a very popular choice for setting in sterling silver rings, bracelets, bangles, necklaces, earrings or pendants.
Crystal Jewellery
Our stunning cubic zirconia (crystal) sterling silver jewellery will continue to be at the forefront of fashion and a popular choice for our customers. So whether you favour the colour explosions of pink, champagne, blue, red or the traditional white cubic zirconia you will be satisfied with both the extensive selection we carry and the confidence you will have shopping with our lowest price guarantee.

The exquisite crystal jewellery collection we carry here at Silver Supermarket makes fantastic gifts for friends and family who love sparkling (crystal jewellery) jewellery. We recommend some of our best sellers such as our sensational Brilliant Cut Cubic Zirconia Sterling Silver Earrings or the dazzling colours of the Multicoloured Cubic Zirconia Necklace.


Experts and manufacturers continue to experiment in finding new ways to improve cubic zirconia. One such way of doing this is to coat cubic zirconia in a film of diamond-like carbon (DLC) in a process using chemical vapour deposition. The end result is a harder and more lustrous cubic zirconia with an improved refractive index making it appear much more like a diamond.

Here at Silver Supermarket we continue to follow new innovations to make sure we always use the highest quality material in our sterling silver cubic zirconia (crystal jewellery) jewellery.