A pair of lace wedding rings female - 17.5 mm in diameter male - 20 mm in diameter. All dimensions and weight of metals are indicated in the screenshot. These rings can be changed in size with free transformation in the 3D program to the size you need. If you do not know how to work in the 3D program, then contact me and I will resize to the one that you need. in the product position, I uploaded the original editable 3D file for your convenience. And also prepared for printing STL files.\ put it if you like these rings, and also subscribe so as not to miss the publication of my new products. I also accept orders for the manufacture of 3D jewelry designs.