Really BIG Data – 2020 Loose Round Diamond Sales
Quite a lot has been written, and reprinted, about the average selling prices of diamonds and engagement rings. The issue with these surveys is that they are just that – surveys. They are not facts based on transaction prices but rather responses from survey participants. Relying on consumer surveys may not be useful when merchandising your own businesses and relying on averages of a lot of data, as you will see, is less useful still.