De Beers Reduces Sightholder Supply Maybe this can have a positive impact on the market mood...
"The lower supply is especially acute in larger diamond sizes, sightholders told Rapaport News."
https://www.diamonds.net/News/NewsItem.aspx?ArticleID=63552&ArticleTitle=De%2bBeers%2bReduces%2bSightholder%2bSupply