Evan Smith (keynote): “The Formation of Type IIa and IIb Diamonds”

[@panaceiasuberes6464]

Amazing talk. Thanks.

[@theletjewel9039]

Thx Dr and GIA.🎉

[@BobMarley-iz6fw]

Amazing presentation. Keep up the great work GIA.

[@BobMarley-iz6fw]

Great speak. Very informative👍🏼

[@jamesmilton3490]

As kimberlites/diamonds are limited to Archean continental crust, originate as deep as 700-800 km down (well below the aesthenosphere) means that the plates would be extraordinarily thick. This renders the concept of moving continents as dubious.

[@trptrungblogs]

🤙🤙

[@trptrungblogs]

Đà thạch anh đẹp 👍👍👍