Product details and dimensions:
Item type: jewelry 3d print model , available 2 sizes
Lenght: 25 and 30mm
Weight: approximately for: Silver-2/3.5g, 14K-2.5/4.4g, 18K-3/5.0g
File formats: STL and 3dm (Stl file is for printing and 3DM file for editing or modifying)
Recommended Material: silver S925, Gold, Platinum, Bronze, Brass