The final emeralds born of Chopard’s 6,225-carat rough rock. A few years ago ... In another cocktail ring, emeralds and diamonds form a base of leaves, on top of which rests—what else?— ...

Chopard on Thursday unveiled a 15-piece high jewelry collection created from one rough emerald that weighed an astounding 6,225 carats. It was unearthed in Zambia and named “Insofu,” which ...

The intrinsic value of jewelry is widely acknowledged ... and all those that followed). The Insofu emerald, a 6,225-carat piece of rough found in Zambia’s Kagem Mine in 2010 and purchased ...

Named Insofu, the Swiss jewelry and watch brand's new line takes both inspiration and actual material from the the Insofu emerald, a 6,255-carat piece of rough that was originally found in Zambia ...