High-quality, production-ready 3D CAD model of a classic multi-row pavé diamond dome ring (Bombé style). Designed with precision for professional 3D printing, casting, and easy stone setting. The prongs and layout are carefully calculated for a clean and luxurious finish.Design Features: Style: Classic Dome / Bombé Band / Multi-Row Pavé Application: Perfect for wedding bands, anniversary rings, or everyday luxury wear. Production Ready: File is checked for errors and is ready for rapid prototyping.Ring Dimensions: Ring Size: EU 50.5 (Approx. US 5.5 / Inner Diameter ~16.1 mm) Top Width (Crown): 5.00 mm Bottom Shank Width: 2.00 mm Bottom Shank Thickness: 1.50 mmGemstone Specifications (49 Stones in Total | ~0.48 ctw): Center/Main Row: 7 x Round Cut (1.50 x 1.50 mm) - 0.09 ctw Secondary Rows: 22 x Round Cut (1.40 x 1.40 mm) - 0.23 ctw Outer Rows: 20 x Round Cut (1.30 x 1.30 mm) - 0.16 ctwEstimated Metal Weights: 9K Gold: ~4.11 Grams 10K Gold: ~4.25 Grams 14K Gold: ~4.78 Grams 18K Gold: ~5.72 Grams 22K Gold: ~6.64 GramsFile Formats Included: .3DM (Source file - editable) .STL (Ready for 3D printing) .OBJ (For rendering purposes)