Diamond statistics of rough and polished diamond trade by leading trading countries, and rough diamond sales by main diamond mining companies.| Edahn Golan Diamond Research & Data
How much Americans spend on their engagement rings? Here is the definitive, big data backed answer. And no, it is not a 3 month’s salary.| Edahn Golan Diamond Research & Data
Contact us. We are here to supply your needs for useful, actionable data analysis about the diamond supply chain– from mining to retail.| Edahn Golan Diamond Research & Data