Loose Gemstone for Jewelry Nano crystal Emerald Lab
| Unit Price: | 0.51~3 USD |
|---|---|
| Min. Order: | 20 Piece/Pieces |
| Packaging: | First packaged by soft papers,then wrapped by foam bag,and last put into cartons,or as per our customers |
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| Transportation: | Express |
| Supply Ability: | 10000 Piece/Pieces per Week negotiable |
Product Description
Nano Crystal Gemstone is a name for a group of new material for silver jewelry or Fashion Jewelry!
We have Nano Emerald, Nano Swiss Blue Topaz, Nano Garnet, Nano Citrine.
The crystals grown in amorphous substance by high-temperature synthesis at 1500-1750°C.
The chemical composition of these materials is a mixture of oxides including silica, zirconia, alumina, zinc, lithium and magnesium oxides. Nano sized crystals are homogeneously distributed in amorphous matrix.
As a result materials with various physical-chemical properties based on spinel, gahnite, sapphirine and other crystals are formed.
Hardness of the suggested materials is 6.5-7 by Mohs scale,
Refractive index is 1.5-1.7,
Density is 2.7-3.2 g/cm3.
| Brand name | Forever Star |
| Material | Created Emerald |
| Shape | Oval, Round, Pear, Trillion, Triangle, Heart, Square, Cushion, Marquise, Rectangle,etc. |
| Color |
Green, Swiss Blue, Citrine, Golden, Garnet red, Black |
| Size | all size |
| Grade | B, A, AA, AAA |
| Origin | China |
| Payment | T/T, Western Union, PayPal |
| Shipment | Shipped by Airline or International Express such as EMS, DHL, UPS, TNT, FedEx |
| Supply ability | 100,000pcs/month |
| Sample time | 3~5days |
| Delivery time | 7~15 days after receiving payment |
| Packing | Packed in plastic bag,bubble paper and then put into outer carton |
Synthetic Ruby
Synthetic Sapphire
Synthetic Diaspore
Forever Star Jewelry, is one of the most professional jewelry and gemstone mamufacturers in Panyu, Guangzhou, China.
1. Quality: We have strict quality control department to ensure the professional characteristic and good quality of our products.
2. Stone: stone cost is our biggest advantage. A wide range of color stone, precious,semi-precious and synthetic are available for change up to request, you can choose any stones that you like.
3. Designs: We also can provide OEM service for you! If you have your designs, please do not hesitate to send to us!
Website: www.9dia.com, www.9dia.cn
Mob.: (86)138 2449 7429 (Ms Hedy)
Tel: 8620-85596929 Fax: 8620-22883329
Address: Room 503, Tian' an Innovation Plaza, No 555, North Panyu Main Road, Panyu, Guangzhou, Guangdong, China
Welcome to contact us at anytime!
Guangzhou Forever Star Jewelry Limited Company
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Company Info
- Company Name: Guangzhou Forever Star Jewelry Limited Company
- Representative: Tang xiangdong
- Product/Service: Silver Jewelry , Gold Jewelry , Natural Gemstones , Fashion Jewelry , Moissanite Jewelry , Lab Grown Diamond
- Capital (Million US $): 1000000
- Year Established: 2007
- Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
- Export Percentage: 61% - 70%
- Total Annual Purchase Volume (Million US $): Below US$1 Million
- No. of Production Lines: 3
- No. of R&D Staff: 11 -20 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 1,000-3,000 square meters
- Contact Person: Ms. Joy Fish
- Tel: +86-20-22883328
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