Sergio Garcia hit a drive into the gallery on the third hole of the WGC-Bridgestone Invitational and it hit a woman in the hand and knocked a diamond out of its ring setting.
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The woman had some trouble finding the diamond in the rough(!), but shortly after Sergio cleared out, she was able to locate the rock.
It looks like a Sergio Garcia drive has finally unseated the diamond from its long reign atop the Mohs scale.