Certified Diamond Exchange
The Marketplace For GCAL Certified Diamonds
June 17, 2024
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Diadex Diamond Price Index
Click the graph to obtain pricing history of diamonds.
CDE Demo Videos

Click on the video screen to see the Demo Video on Guaranteed Grading.

Here is a list of all Demo Videos:

- Search and Sort
- Quick Images
- Full Cert Image
- Increasing Sales
- Other Features

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