Alexandre Sidorov Stone Setter’s Package #003-783
Designed by world-renowned diamond setter Alexandre
Sidorov, this workholding solution is the result of many
years of mastering and teaching stonesetting techniques.
The Alexandre Ring Fixture mounts directly to the GRS
MicroBlock, giving the user limitless options for engraving
and stonesetting rings.
The fixture features a pair of bell-shaped jaw attachments
designed to enhance the function of the vertical and
horizontal drawbars. The set comes with two sizes of
horizontal drawbars to accommodate rings of almost any
width. The vertical ring holder features a spherical base
that permits multi-axis movement for superior access to
your desired work surface. The fixture also includes two full
10-piece expanding mandrel sets placed in a high quality
aluminum tray. The Stone Setter’s Package comes complete
with the Alexandre Fixture Set and a GRS MicroBlock.