De Beers diamond sales jump after terrible year for gems

What is morganite? The new diamond alternative engagement ring

It's Real: Acceptance of Lab-Grown Diamonds Is Expanding Exponentially

De Beers prospects blemished after Botswana cuts new diamond deal

Three months of sales drops for De Beers signifies rocky second

Quest for World's Biggest Diamonds Gives De Beers a Headache

Labs of luxury: Quality diamonds are now being made by

Rapaport: De Beers Ends Lab-Grown Engagement-Ring Test : r/Diamonds

Why Opals Are 'Bad Luck' and Other Gemstone Legends

Diamond Prices Set To Sparkle

How Much Does a Diamond Cost? Prices Surged After Russian

The Fifth C: What Determines Diamond Cost? - International Gem Society

How A South African Town Became Buried in Sludge After A Diamond

Can Science Ever Make A Real Diamond? - Atlas Obscura

Decline in De Beers' Rough Diamond Sales as Demand Shows Weakening