“We are all about true colors and transparency. That’s why your Rarity reports are so crucial to our business in particular.”
trusted by














present the story, not just a gem
present the story,
not just a gem
The Diamond Diary Report
Our Diary report was created to showcase the unique traits that make fancy color diamonds truly exceptional. The report comes complete with information about how rare it is, as well as details about its origin, iconic figures associated with similar diamonds, and much more.
Learn more about The Diamond Diary Report
Auctions Insights - Go Behind The Scenes
We take you behind the scenes of major auction houses featuring Fancy Color Diamonds. Our Pre-Auction Analysis covers all the information needed to adequately evaluate featured items. Be part of the action with live auction results sent directly to your phone.
The Rarity Report
Amaze your clients with rarity stats when presenting a Fancy Color Diamond. It demonstrates how truly rare these gems are in simple terms. Clients consider this the most memorable piece of information about a diamond.
Learn more about The Rarity Report
The Fancy Color Price Index
Get an exclusive view of Fancy Color Diamonds’ price movement, with historical context and applicable tools. Analyze appreciation, compare with major benchmarks, and share knowledge with your clients.
Learn more about The Fancy Color Price Index
fcrf members are empowered by our tools
Insights
Uncover trade secrets known only to true diamond veterans
Optimize Sales
Guide clients about the real value of fancy color diamonds
Expertise
Gain legitimacy as a fancy color diamond professional
Data
Access real-time market behavior and auction results before anyone else
testimonials

- Ilan Portugali

FCRF is the exclusive supplier of color diamond data to the market-leading Knight Frank Wealth Report and Luxury Investment Index and provides unique insights into this important asset class
- Andrew Shirley

At BULGARI we provide our clients with the full story. behind every fancy color diamond. The Diary Report is a powerful tool that successfully achieves this purpose
- Giuseppe Varriale

We have been dealing with Fancy Color diamonds for 30 years, but see that only the FCRF can provide the most in-depth information on the industry. The rarity tool is so helpful that our clients understand how valuable the stone is quantitatively. We believe the FCRF team will bring much more contribution to the Fancy Color diamonds industry.
- William Huang

Since Kunming’s association with the FCRF we were able to enhance customer’s appreciation for Natural Fancy Color diamonds, and to be more transparent with data, by using the FCRF digital tools. It is educative, informative, and provides professional research that enable us to share knowledge with our sales teams and clients.
- Harsh Maheshwari, G.G.

“We sell diamonds. But we use to say is that we are providing happiness. However, it is not that easy. The Clients need much more than just a diamonds and their gemological certificates. They need education and product awareness. FCRF rarity tool helps our business to build consumer consciousness and confidence. FCRF helps us to provide our Clients with happiness.”
- Mart Diamonds

“The Fancy Color Research Foundation is the definitive authority on natural fancy color diamonds. FCRF has provided my business with invaluable insight and data that helps us make informed decisions. We commend the FCRF team on providing exceptional research and commentary.”
- Deepak Sheth

“CHRISTIAN DIOR COUTURE is highly invested in educating our global sales staff on the beauty and rarity of fancy color diamonds. The cooperation with the FCRF, allowing us access to innovative products, would serve to deepen and expand our educational capabilities in the future.”
- Philippe Scordia
About US
We are a non-trading organization whose mission is to promote transparency and fair trade in the field of Natural Fancy Color Diamonds. Our research materializes into reports and services for those who want to become experts in buying or selling natural color diamonds. We only explore areas that interest passionate jewelers and collectors.
