A highly detailed Saint Christopher Protect Us 3D medallion, designed with a bold gemstone halo and clean CNC-ready bas-relief sculpting.The center depicts Saint Christopher carrying the Child across the water, surrounded by radiant sun rays and crisp lettering in full depth.

This model is engineered for professional jewelry production, including CNC milling, lost-wax casting, and high-resolution 3D printing.All relief depth, stone seats, and metal wall thicknesses are optimized for real manufacturing.

Technical Details

File formats: STL, OBJ

Dimensions: 45.27 mm diameter (bail excluded)

Thickness: ~2.24 mm (body) – bail height 8.01 mm

Gem count: 35 stones

Stone size: 2.30 × 2.30 mm

Total gem weight: ~1.59 ct

Metal weight (MatrixGold data):

Yellow Gold (various karats): ~39.9 g – 55.3 g

White Gold: ~44.5 g – 51.8 g

Silver (925): ~30–32 g (ước tính theo SG)

Features

Ultra-clean bas-relief of Saint Christopher and Child

Deep lettering: SAINT CHRISTOPHER – PROTECT US

35-stone halo with precise prong/seat spacing

Sharp micro-details for high polishing results

Watertight mesh, clean topology

Suitable for gold, silver, platinum, steel casting

Compatible with Rhino, MatrixGold, ZBrush, Blender, ArtCAM

Applications

Custom jewelry production

Religious medallion collections

Pendant manufacturing

CNC engraving / high-detail 3D printing

Professional jewelry designers & workshops