Model Made in Matrix (Rhino )
The stl file is healed and ready to prototype. All bugs are
checked and fixed.
Perfect for gold and silver jeweler.
Gold weight :
(gold 10KY : .7.75 gr)
(gold 14KY : 8.72 gr )
(gold 18KY : 10.43gr)
(Silver weight : 7.04 gr)
Ring sizes : European Ring size is 64mm / USA Ring size is 11
(Please contact me if you need a different size for the ring )