Sculpted pendant 3D model for a cabochon. The bail is in a separate file.
Pendant size without bail - 42 mm
Stone size - pear 25x19x5 mm
Weight in sterling silver with the stone - 12.5 gram
The front and back parts are printed separately and cast in silver. The cabochon is adjusted between the parts, which are then welded with laser welding (it is not that hot as regular welding, so the stone is completely safe). Laser is available in most jewelry workshops now.