$0.015 - $6.66
Min. Order : 10 Pieces

5# Round Brilliant Cut Synthetic Red Corundum Lab Created Ruby Loose Gemstones for Jewelry Accessories

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Quick Details

Port: Any port In China
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Alibaba Credit Insurance
Supply Ability: 100000 Piece/Pieces per Month WE SUPPORT OEM ORDER
Place of Origin: Guangdong China
Gemstone Color: Red Ruby
Gemstone Weight: Accroding to the corundum size
Gemstone Type: Synthetic (lab created)
Refractive index: 1.762-1.770
Gemstone Material: Synthetic Ruby
Treatments Applied: Flame Fusion Method
Gemstone Size: 1~12mm
Hardness: 9.0 Moh's Scale
Model Number: SN-RB-RD-6mm
Gemstone Shape: Round Brilliant Cut
Feature: Can be Wax Casting
Hot Sale Shape: Oval Round Cushion Pear..etc
Brand Name: ATTAGEMS
Size in stock: 1mm-10mm in stock
Cutting: 8 Hearts and 8 Arrows
Quality Guarantee: Before shipment, QC check each stones carefully
SG: 3.99-4.00
Diagonal: 7.85-7.9
Item Height: 3.6mm
Hole Diameter: 6.0mm
Melting point ℃: 2050
Optical Special Effects: Color Play or Fire
Packaging Detail: High Quality Corundum 1.Small size packed with vacuum bag, big size packed with tissue paper and tied with cushion rubber. 2.Then put the packaged goods into the carton box with the air bubble film;. 3.The carton box will be sealed with viscose fabric to protect it. *Any special requirement please contact us.
Guangzhou Atta Gems Co., Ltd.
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US$ 30,000+
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Product Description




 #5 ruby round (5)


#5 ruby round (6)


#5 ruby round (4)


#5 ruby round (1)




Quality Element
Packaging & Shipping





Company Information


Q1: Is It possible buy one sample?
A:Yes, you need pay the sample cost and accept the shipping fee. Sample will be sent out within short-time if the items have stock .If the sample need to produce or cut, it takes 6-10days.

Q2:Can I have my own logo on the jewelry and make our designs?
A: We offer free laser logo for you . please send me your clear logo image or design pictures,We will put them on the jewelry. Thanks. 

Q3:How do I inspect the goods ?
A: We have strict regulations for the inspection in the factory to meet the best quality .
You can inspect by visiting our factory in person, or ask the third party for inspection as well. Thanks.

Q4:How to place order?
Production order:30% of the deposit for production and 70% of the balance before the delivery.

Q5: How long is your delivery time ?
A:If there is in stock, the delivery time is about 3-7 working days after getting the payment. if no stock ,normally 1-10 days working days after the receipt deposit .it depends on your order quantity either. 

Q6:Where is your Company ?How can I visit there?
A:Our company is located in A5,2/F,Daluo Jewelry building ,Shiqiao,Panyu of Guangzhou ,China.And also have office in Wuzhou ,Guangxi,China----the world`s largest sysnthetic gemstone city. Welcome to visit us!!!

Why choose us ?
1. We are gemstone cutting factory, and a professional silver jewelry manufacturer .
2. We have huge stones for created and synthetic stones. More than 300,00 styles silver jewelry for your choice .
3. Support OEM/ODM ,customized service are accepted.
4. Accept sample order for checking the quality .
5. We have good team to provide excellent service for you. 


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