Prepared and tested in profuction set of 28 rings that are modeled as replicas of Bulgari's Parentesi design (version with small stones).
Set contains 14 different sizes (inner diameter from 16 to 22.5mm inner with the step 0.5mm). Presented two options: with brand logo and blank.
Basic dimensions: 9mm height and 2.5mm maximal shank thickness (for whole shape... you can see dimensions and section on the preview picture) I'm selling MODELS, not DESIGN!
Brand logo is adapted for better and more reliable production.
Model's volumes varies from 600mm^3 (16th size) to 780mm^3 (for size 22.5).
Stone size used: 1.2mm round cut.
Stones number:
varies from 48 pcs for 16th size (6 per row, 8rows) to 80pcs for the size 22.5 (10 per row for 8rows)
OBJ format added just for better publishing score on CGT. This OBJ can be useful only for render (don't forget to apply your own materials because I've used generic materials for render and not included it...), not for production. For production you must to use STL parts (or native 3DM can be accepted by some CAM software to calculate milling paths, because NURBS is better than polygonal models for CNC milling... If your CAM-software isn't capable to work directly with 3DM file format, you can easily export model to STEP or IGES or ask me and I'll convert models to needed file format by your demand)
Enjoy! :)