This jewel pendant has maybe a little horrific grimace ! :) )But put you in these empty eyes a couple of suitable stones and perhaps it / or she / will be transformed into something amazing ! Here are OBJ and STL files with the upper ring and without upper ring.The mesh is repaired.Ready for 3D printing .The most thinnest parts has at least 0.6 mm thickness.Total point /with the upper ring/ - 280 248Total point point - 247 480