Ten Reasons Why You Should Never Accept a Diamond Ring from Anyone, Under Any Circumstances, Even If They Really Want to Give You One.
, which has more facts and links to back up these assertions and some discussion to boot. Here are the top three:
1. You've Been Psychologically Conditioned To Want a Diamond
The diamond engagement ring is a 63-year-old invention of N.W.Ayer advertising agency. The De Beers diamond cartel contracted N.W.Ayer to create a demand for what are, essentially, useless hunks of rock.
2. Diamonds are Priced Well Above Their Value
The De Beers cartel has systematically held diamond prices at levels far greater than their abundance would generate under anything even remotely resembling perfect competition. All diamonds not already under its control are bought by the cartel, and then the De Beers cartel carefully managed world diamond supply in order to keep prices steadily high.
3. Diamonds Have No Resale or Investment Value
Any diamond that you buy or receive will indeed be yours forever: De Beers’ advertising deliberately brain-washed women not to sell; the steady price is a tool to prevent speculation in diamonds; and no dealer will buy a diamond from you. You can only sell it at a diamond purchasing center or a pawn shop where you will receive a tiny fraction of its original "value."
This is not exactly new information -- hence Jaimee's orange sapphire engagement ring, which we purchased together -- but it may be new to you.