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  • Cubic Zirconia Black Color Octagon Shape faceted 14x10mm stones CZ02 IMG_1955
  • Cubic Zirconia Black Color Octagon Shape faceted 14x10mm stones CZ02 IMG_1955

Cubic Zirconia Black Color Octagon Shape faceted 14x10mm stones CZ02 IMG_1955

Category: Black

Loose Cubic Zirconia Gemstones:
Color: Black Color #CZ02
Shape/Cut: Octagon Shape Radiant cut
Size: 14x10mm
Quality Grade: AAA
Color chart: https://www.frgems.com/cz-color-charts

Loose Cubic Zirconia Black Color Octagon Shape faceted 14x10mm stones CZ02 wholesale from China Manufacturer and Suppliers

Pictures


Cubic_Zirconia_Black_Color_Octagon_Shape_faceted_14x10mm_stones_IMG_1955

Cubic Zirconia Black Color Octagon Shape faceted 14x10mm stones

What is Cubic Zirconia?

A: Cubic Zirconia (or CZ) is zirconium oxide (ZrO2 ), is widely synthesized for use as a diamond simulant and it is a lab made created stone with a specific gravity of between 5.6-6.00 and at about 8.5 hardness on Mohs scale, which is harder than most natural gemstones. Its refractive index is high at 2.15 - 2.18 (B-G interval) and its luster is very good. Its dispersion is very high at 0.058 - 0.066, exceeding that of diamond (0.044). Cubic Zirconia Gemstones is the best stimulant for the Real diamond, it's beautiful and brilliant for the Jewelry designs.

At FU RONG GEMS, you can Buy Black Color Octagon Shape CZ Stones and Other Colored Octagon shape CZ Loose Cubic Zirconia Stones With Quality Grades A to Top Grade Quality AAAAA at Wholesale Direct Factory prices from the Real China Professional Manufacturer and Suppliers.

How Loose Cubic Zirconia Quality is Determined?

A: There are four main factors that help determine the quality or grade of cubic zirconia.

These are carat (or carat weight), clarity, color, and cut. CZ stones are imitation diamonds or simulants and are measured in carat weight. Loose cubic zirconia stones are always heavier than real diamonds. This is because the materials that are used to create the stones are denser. Though loose cubic zirconia stones are generally colorless, many shades of colors can be added using trace elements during the manufacturing process. These colors might include lavender, peridot, pink, violet, champagne, aqua, citrine yellow, and others. Typically, transparent cubic zirconia will be the more valuable, high-end diamond imitation. Colored CZ stones are valued according to the rarity, evenness, and tone of their colors.

Clarity, or clearness, of loose cubic zirconia is also a quality factor. The manufacturing process can sometimes cloud a stone, making visible imperfections. Just as with genuine diamonds, the clearer the stone is, the greater the value.

The cut is also very important in determining quality for loose cubic zirconia stones. Just as with diamonds, the cut reveals the stone's beauty through every facet. The facets must be even and precise to create just the right appearance.

Also as with diamonds, the skill of the stone cutter makes all the difference. Stone cutters do much more than cut. They analyze the stone carefully to determine how much of the stone should be cut off to give proper clarity. Then, they take many steps to perfect their cut without taking away from the stone. Though the Brilliant cut is the standard, there are other popular cuts such as the Trillion, Princess, and Radiant cuts. There are also a variety of shapes to give each stone its own unique personality.


CUBIC ZIRCONIA COLORS

There're Regular colors and Premium colors for the Cubic Zirconia Stones:
 
CZ Regular colors: (CZ01 -CZ28) White, Black, Pink, Rose Pink, Golden Yellow, Canary Yellow,Lavender,Amethyst, Champagne,Orange,Violet, Garnet Red, Olive Yellow, Peridot
 
Premium Colors: (CZ29 -CZ52) Rhodorite/Smoky,Tanzanite, Emerald Green, Aqua and Swiss Blue, Apple Green,Light Pink (US Rough), Coffee Brown (Yellowish and Reddish),Blue Zirconia, Fancy Canary Yellow (US Rough), Diamond Imitated Color,
(Premium means: The cost of the rough is higher, so the price of CZ Premium Color stones is higher than Regular colors.)

Click the Colors Name to check the colors you're interested in.

 

Click the following Color Chart and Shapes & Size Chart to learn More.

Cubic Zirconia Clor chart 6mm round stones Cubic Zirconia Popular shapes and size chart

OUR ADVANTAGE


  • Factory & Manufacturer since 2008, strong productive ability.
  • Ensure the large quantity supply of product.
  • We are one of the largest manufacturers & Suppliers of Loose gemstone in Wuzhou City.
  • Strict quality inspection:
  • 15 production processes ; 9 inspection processes ; more than 8 experienced QC check ;
  • Every gemstone has its quality assurance.

GUARANTEE


  • 30 days return policy without using and damage of the stones;
  • Bulk product quality is not same as samples;
  • Gemstones are not same as the order list;

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Cubic Zirconia Black Color Rectangle Shape faceted 4x2mm stones CZ02 IMG_1781
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