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CaodiamondCaodiamond
1. Diamond cutting & repair service:

Cutting & polishing is a complex, time-consuming, and intensive process that transforms rough diamonds into faceted gemstones. We can provide cutting on demand for repairing size or chipped, cracked diamond. If you need to have your diamond cutting matched exactly to another stone, we can help you to repair through advanced re-cutting techniques by high- qualified experts.

 

2. Natural Diamond Guaranty

According to the Gemological Institute of America, Inc. (GIA), more than 200,000 carats of HPHT melee lab grown diamonds are produced every month. Our experienced experts are able to detect CVD and HPHT lab using professional diamond tester machine.

3. Diamond GIA Re- certified

In case you may lose your GIA certified papers for your stone and worry that will reduce your diamond value, we can help you to re-check it.  Gemological Institute of America, Inc. (GIA) branch locate in Thailand and India where our office are there, we can easily to made a new original GIA certificate with reasonable price for you. You can rest assured that your diamond stone still remains the same value.

 

4. Design & manufacture diamond jewelry

Our talent team will give our best & updated design stunning collections for improving your jewelry brand.

5. Support setting up jewelry store

Whenever you are familiar or very new in diamond jewelry business, we willing to provide consultant service to help you for establishing your own store. We will provide a large varies of trusted partners’ service to help you make best choice for which store you dream about.  

 

6. Jewelry Repair

To satisfy customer as best as we can, even your jewelry is not buying from us, we can restore and make a piece perfect in any circumstances. (For example: your ring growing tight, your earing may lose a melee diamond,…etc) at the cheapest price.

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CAO DIAMOND COMPANY LIMITED

Vietnam Office: 7 floor, Do Dau Thanh Nguyen building, 520 Cach Mang Thang 8, Ward 11, District 3, Ho Chi Minh City

Thailan Office: Rama Jewelry building, 987 Silom street, Si Lom, Bang Rak,

10500 Bangkok

Email: info@caodiamond.com

Hotline: +84 0833321616

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