Our Superior Quality
Quality Of Our Cubic Zirconia Stones
Since 1993 Hao Peng is the industry leader in the world’s finest cubic zirconia (CZ) jewelry market. What makes our jewelry the best? Cubic zirconia was invented in Russia in the 1970s, as a diamond alternative for use in laser technology. After that American invented a replacement raw cubic zirconia material which even better than Russia's.Those stones were introduced to the jewelry industry as a gem material because their clarity and brilliance make them an exceptionally good substitute for diamond.
Like diamond, CZ comes in different qualities even though it’s manmade. And like a diamond, the three factors that affect the quality of CZ are the purity of the rough material and the cutting and polishing of finished stones.
Much of the CZ sold today is of inferior quality, not made using the American formula. Low quality CZ is cloudy in rough form, and the finished stones look cheap—not like a real diamond—and can be easily damaged.
Hao Peng uses only the best American formula CZ with a 99.99% purity level. Clear even in rough form, this makes all the difference in quality, clarity, durability, and brilliance of the finished stones. Of the five grades of CZ available—A being the lowest and AAAAA the highest— Hao Peng uses stones that even surpass the industry standards for AAAAA. When you wear Hao Peng CZ in our gold , silver or platinum settings, no one but an expert jeweler can tell you’re not wearing real diamonds.
The brilliance of Hao Peng CZ also depends on expert cutting and polishing. Unlike mass-produced, machine-cut CZs, Hao Peng uses only the world’s finest hand-cut stones, each individually cut to precision by our experienced cutters.
Our stones have the maximum number of facets possible, cut at precisely the right angle, to exactly the proper depth for the most brilliance.
Polishing is the final step to creating the beautiful Hao Peng CZ. Mass-produced CZ isn’t polished as thoroughly as hand-cut CZ, where every facet is polished individually. Mass-produced stones often skip polishing the girdle and other lower facets.
Lastly, each finished Hao Peng CZ stone is examined under magnification, and imperfect stones are discarded. Only those that are absolutely perfect go on to be set into our gold ,silver or platinum jewelry.
Our CZ Jewelry Craftsmanship
Hao Peng CZ jewelry has the finest quality and workmanship of any CZ jewelry brand. Our superior designs set in solid 14K gold, 18K gold, 925 sterling silver or platinum look like the finest flawless natural diamonds—but at a fraction of the cost. Our knowledgeable staff has over 25 years of experience and will gladly help you select a design or even to create a custom-made piece.
We stand behind our jewelry in every way, and every piece is guaranteed for life. If you have any questions, please contact us directly to get answers from our reliable customer service team.