AAA Gems Co., Ltd
AAA Gems Co., Ltd Moissanite manufacturer with D,E,F color & Eight Arrows & Eight Hearts Cutting;
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Colorless Pear Shaped Moissanite Gemstone 4 Carat Moissanite Diamonds
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Comparative Guide to Moissanite |
appearance |
durability |
|||
|
RI |
Dispersion |
Gloss |
Moh's hardness |
Tenacity |
|
|
Moissanite & Gem |
2.65-2.69 |
0.104 |
20.40% |
9% |
* |
|
Diamond |
2.42 |
0.044 |
17.20% |
10% |
** |
|
Ruby |
1.77 |
0.018 |
7.40% |
9% |
*** |
|
Sapphire |
1.77 |
0.018 |
7.40% |
9% |
*** |
|
Emerald |
1.58 |
0.014 |
5.10% |
7% |
* |
Specifications:
1. The great cutting technology ,make the fluency lines on the pear shape and The color in :white (D,E,F,G,H ,I,J,K,),red, green ,blue , pink ...
2. wax casting, accurate size, polished good,cutting perfect,more sparking and high reflective etc
The features of moissanite:
1. Hardness:high hardness
2. high heat conductance
3. Anti high temperature and high temperature
Applications:
bracelet,necklace,ring,earring,brooch,pendant,jewelry
Normal Details of Description:
Core crystal:pear cutting shape moissanite for big size 8 mm*10 mm in white
Skin: 99.9%, pure carbon diamond, thickness is about 15-300nm.
Refractive Index: Around 2.5 to 2.6, Double refraction index;
Relative Density: 3.22g /cm3;
Dispersion: 0.11;
Hardness: from 9.2 to 9.5;
Clarity and color: VVS1 in clarity and G or H in color.
Competitive Advantage:
AAA GEMS CO.is a professional gemstone manufacturer,specializing in manufacturing and exporting Synthetic Gemstone and Natural Gemstone,
With 10 years experience of this industry, we can supply the products you need.We ensure that you will be satisfied with our product.