shoes and watches,fashion jewelry , ring,attached on clothes,etc
Packaging & Delivery
For Cubic Zirconia Gemstone: 1. Small sizesynthetic stones packed with plastic bag, big size packed with tissue paper and tied with cushion rubber. 2. Then put the packaged synthetic diamond into the carton box with the foam. 3. The carton box will be sealed with viscose fabric to protect it.
1 - 10000
To be negotiated
8mm Round brilliant cut garnet red cubic zirconia stones
Synthetic cubic zirconia
Country of origin:
Wuzhou Guangxi China
8mm or any sizes are available.
according to the size
2-3 days (from stock)
7-15 days for mass production
UPS, Fedex, DHL,TNT,EMS
Available prices, still keep the high quality
All kinds of cubic zirconia can be used as the main body of jewelry or as a decoration
More and more jewelry manufacturers are prefer to use blue spinel to show their slap-up accessories.
In recently years, cubic zirconiaare popularwith the Middle East , Brazil ,Russia, Europe and the United States.
Cubic zirconia have variety colors
Different colorsof cubic zirconia are used in different ways.
The cubic zirconia can be made the different shapes.
The shapes and colors can also be ordered by customers.
What's cubic zirconia?
Cubic zirconia (CZ) is the cubic crystalline form of zirconium dioxide (ZrO2). The synthesized material is hard, optically flawless and usually colorless, but may be made in a variety of different colors. It should not be confused with zircon, which is a zirconium silicate (ZrSiO4). It is sometimes erroneously called "cubic zirconium".
Because of its low cost, durability, and close visual likeness to diamond, synthetic cubic zirconia has remained the most gemologically and economically important competitor for diamonds since commercial production began in 1976. Its main competitor as a synthetic gemstone is a more recently cultivated material, synthetic moissanite.
Cubic zirconia versus diamond
There are a few key features of cubic zirconia which distinguish it from diamond:
One face of an uncut octahedral diamond, showing trigons (of positive and negative relief) formed by natural chemical etching
Hardness: cubic zirconia has a rating of approximately 8 on Mohs hardness scale vs. a rating of 10 for diamond.
Specific gravity: the density of cubic zirconia is about 1.7 times that of diamond.
Refractive index: cubic zirconia has a refractive index of 2.15–2.18, compared to a diamond's 2.42.
Dispersion is very high at 0.058–0.066, exceeding a diamond's 0.044.
Cut: cubic zirconia gemstones may be cut differently from diamonds. The facet edges can be rounded or "smooth".
Color: only the rarest of diamonds are truly colorless, most having a tinge of yellow or brown to some extent. By comparison, a cubic zirconia is often entirely colorless: equivalent to a perfect "D" on diamond's color grading scale. Other desirable colors of cubic zirconia can be produced including near colorless, yellow, pink, purple, green, and even multicolored.
Thermal conductivit: cubic zirconia is a thermal insulator while diamond is one of the most efficient thermal conductors, with the thermal conductivity exceeding that of most metals. This allows diamond to be distinguished from cubic zirconia with the right instruments.( From wikipedia )