![Daniel Murray on Twitter: "In the mid-1940s, only 10% of engagement rings had a diamond. By the end of the 20th century, more than 80% of rings had a diamond. How? In Daniel Murray on Twitter: "In the mid-1940s, only 10% of engagement rings had a diamond. By the end of the 20th century, more than 80% of rings had a diamond. How? In](https://pbs.twimg.com/media/FbQM7nWWAAEGbdL.jpg)
Daniel Murray on Twitter: "In the mid-1940s, only 10% of engagement rings had a diamond. By the end of the 20th century, more than 80% of rings had a diamond. How? In
Why De Beers Couldn't Sell Diamonds to Men | by Yasmine Ghattas (@yasmineghattas) | Better Marketing
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