De Beers Lowers Global Diamond-Jewelry Estimate

The Inevitable Rise of Hybrid-Diamond Jewellery: Embracing reality - Jeweller Magazine: Jewellery News and Trends

The Engagement Ring Story: How De Beers Created a Multi-Billion Dollar Industry From the Ground Up

Preliminary financial results for 2021 – De Beers Group

De Beers lowers global diamond-jewelry estimate - Rubel & Ménasché

Top 5 most expensive diamonds: No. 5 - De Beers Centenary Diamond - Royal Coster Diamonds

Are Diamonds Really Rare? Diamond Myths and Misconceptions - IGS

Diamond Prices Are in Free Fall in One Key Corner of the Market

Are diamonds dead in China? De Beers doesn't think so

Why Diamonds Are Expensive, myGemma UK

Diamond Jewelry Market Size & Share Analysis Report, 2030

Interruption or Disruption: Leadership crisis in the diamond industry - Jeweller Magazine: Jewellery News and Trends

Everything About Diamonds & Diamond Jewelry

De Beers Slashes Prices of Larger Rough Diamonds - Rapaport