We can provide certification from either GIA (Gemological Institute of America) or a Chinese geological testing institution. Please note that certificates issued by Chinese geological institutions are in Chinese, and their verification websites are also in Chinese.
The prices listed on our website reflect wholesale prices and do not include certification fees. If you require GIA certification, you can click here to check the official GIA testing fees.
Our factory is located in China, and GIA has a testing laboratory in Hong Kong. For GIA certification, we will send the product to their Hong Kong laboratory for testing.
For more details or to request a GIA certification for your gemstone, feel free to contact us. Your trust is our priority, and we are committed to providing you with only the highest quality, transparent gemstone verification services.
