Gallery
Digital 3D Jewelry Model — No Physical Item
Downloadable model intended for jewelry CAD, 3D printing, and lost-wax casting workflows. Verify the listing specifications before production.
By: JM
Price: $20.00 USD
A circular medallion pendant featuring the Trinacria, the classic symbol of Sicily. The design is centered on a high-relief Medusa head, from which three bent human legs emerge in a triskelion arrangement, interspersed with three stalks of wheat. This central element is framed by a raised circular border decorated with a continuous Greek Key, or Meander, pattern. The pendant has an overall diameter of 30.05 mm and a total relief height of 4.11 mm, rising from a 1.31 mm thick base plate. A simple, robust tapered bail is integrated into the top of the frame. The 3D model is provided as a solid, watertight mesh ready for casting and finishing.
Diameter: 30.05 mm Total Relief Height: 4.11 mm Base Plate Thickness: 1.31 mm Bail Outer Dimension: 4.66 mm
Not applicable
Estimated weights for the finished piece in various metals: - Silver 925: 10.2 g - Yellow Gold 14K: 12.6 g - Yellow Gold 18K: 15.1 g - White Gold 14K: 12.3 g - White Gold 18K: 14.4 g - Rose Gold 14K: 12.8 g - Rose Gold 18K: 15.1 g - Platinum 950: 19.7 g - Bronze: 8.2 g - Steel: 7.5 g
Production & Compatibility The model is provided as a solid, watertight mesh suitable for high-resolution 3D printing on SLA, DLP, or MSLA machines using castable resins. Its single-piece construction facilitates a straightforward lost-wax casting process. The high-relief details, especially within the Greek Key border and Medusa's hair, are well-defined for casting and will be enhanced by a final patina or oxidised finish to create contrast.
Q: What is the diameter of the medallion part of the pendant? A: The main circular body of the pendant has a precise diameter of 30.05 mm, excluding the integrated bail.
Q: How deep is the relief detail on the central symbol? A: The total relief height from the back plate to the highest point of the design is 4.11 mm, giving the central Trinacria symbol significant depth and dimension.
Q: What would this pendant weigh if it were cast in 14K Yellow Gold? A: Based on the model's volume as shown in the file data, the approximate weight for a finished piece in 14K Yellow Gold would be 12.6 grams.
sicilian trinacria · medusa pendant · greek key medallion · symbol of sicily · gorgon head jewelry · ancient greek style · triskelion pendant · mythology jewelry · historical replica · meander pattern · italian heritage jewelry · travel charm pendant · silver medallion model · gold pendant cad · protection amulet · good luck charm · high relief pendant · circular pendant design · classic medallion · wheat ear detail