AAA Gems Co., Ltd
| Payment Terms | T/T& Paylpay |
| Supply Ability | 5,0000pcs per month |
| Delivery Time | 1-7 working days after received your payment |
| Packaging Details | 1.Packed in vacuum bags or poly bags. 2. packed in plastic and carton case. 3. As the buyer's demand. |
| Size Of Panel | 10*12mm |
| Shape | oval |
| weight | 5.05cts |
| Moh’s hardness | 9% |
| color | white |
| gloss | 20.4% |
| Brand Name | Diamone |
| Model Number | A7-002 |
| Certification | pass diamond tester |
| Place of Origin | Shenzhen ,China |
View Detail Information
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Product Specification
| Payment Terms | T/T& Paylpay | Supply Ability | 5,0000pcs per month |
| Delivery Time | 1-7 working days after received your payment | Packaging Details | 1.Packed in vacuum bags or poly bags. 2. packed in plastic and carton case. 3. As the buyer's demand. |
| Size Of Panel | 10*12mm | Shape | oval |
| weight | 5.05cts | Moh’s hardness | 9% |
| color | white | gloss | 20.4% |
| Brand Name | Diamone | Model Number | A7-002 |
| Certification | pass diamond tester | Place of Origin | Shenzhen ,China |
| High Light | oval cut moissanite ，moissanite gemstone | ||
Decorative Diamond Oval Moissanite Rings Gemstone White Round
Specifications:
1. The great cutting technology ,make the fluency lines on the oval shape and The color in :white (D,F,G,H,J,K,L,),red, green ,blue , pink ...
2. Main article: Silicon carbide
The crystalline structure is held together with strong covalent bonding similar to diamonds,that allows moissanite to withstand high pressures up to 52.1 gigapascals.Colours vary widely and are graded in the F-G-H-I-J-K range on the diamond color grading scale.
Introduction of Moissanite:
Mineral moissanite was discovered by Henri Moissan while examining rock samples from a meteor crater located in Canyon Diablo, Arizona, in 1893. At first, he mistakenly identified the crystals as diamonds, but in 1904 he identified the crystals as silicon carbide.The mineral form of silicon carbide was named moissanite in honor of Moissan later on in his life. The discovery in the Canyon Diablo meteorite and other places was challenged for a long time as carborundum contamination from human abrasive tools.
Compare with others
|
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% |
* |
Application
bracelet,necklace,ring,earring,brooch,pendant,jewelry
Normal Details of Description:
Core crystal: Oval cutting shape moissanite for size 10*12mm in white color
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.
Our service
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1) sample service: can provide free sample if have in stock, sample order is acceptable. |
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2) ODM or OEM gemstone welcome |
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3) test report can provide. catalogue and price list and picture show are provide |
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4) more order, more discount. |
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5) Any colors and shapes/cuttings gemstone are available |
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6)fast and safety shipping |
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7)Good pre-market after-sales service |
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8) protect customers information |
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If interested in our product,just call us,let's talk detail, 24 hours online service(holidays excluded) ! any problem or need more information pls feel free to contact us. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
1999
Total Annual:
30000000-50000000
Ecer Certification：
Active Member
AAA Gems Co., Ltd established in 1999, is Hi-Tech Jewelry enterprise which focus on the research and manufacture of Moissanite, Diamone series, etc. We have very professional team on gemstone R&D, cutting, treatment and quality control parts; and possess 200 equipments for gemstone pro... AAA Gems Co., Ltd established in 1999, is Hi-Tech Jewelry enterprise which focus on the research and manufacture of Moissanite, Diamone series, etc. We have very professional team on gemstone R&D, cutting, treatment and quality control parts; and possess 200 equipments for gemstone pro...
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