3D jewelry model (OBJ, .3dm, and .STL files). All designs have undergone printing and production testing.

The images shown are for illustration purposes only; the piece can be produced in the metal and gemstones of your choice, adhering to the specified dimensions.

A highly complex 3D model focused on modular jewelry engineering. The main jewelry element is interchangeable between different bases: a ring or a pendant.

Here is a detailed description of the design, components, and transformation mechanism:

The weight of each element is listed in the photos included in the package.

1. The Main Crown (The Stone-Set Top)The central element of the design is a voluminous, convex crown in a cluster style. The setting is mixed and dense, designed to create a full-coverage effect:

Pear-cut gems (18x 6x4 mm): Arranged in a radial pattern along the outer edge and interspersed within the innermost layer.

4.5 mm round gem in the center.

Round gems (6x 4 mm / 6x 3 mm / 6x 2 mm): Medium-sized circular stones positioned between the pear-cut gems.

Accent gems: Smaller round stones (12x 1.25 mm) scattered throughout the piece to fill empty spaces and add sparkle.

1. The Locking Mechanism and Structure (Gallery)The secret to the piece's transformation lies in the supporting structure located beneath the crown:

The openwork design reveals the gallery structure (often referred to as chicken wire or open-lattice style).

It features a deep, U-shaped central cutout. This opening functions as a track or locking guide. This cutout allows the crown to slide and securely lock onto the base of the ring or pendant mount.

1. Base ComponentsTo enable the transformation, the design includes two distinct base pieces:

The ring band itself features a smooth, classic profile. At the top of the band, there is a rectangular mounting base with small side grooves. This mount is precision-engineered to slide into the U-shaped cutout of the crown and lock in place, securing the piece for wear on the finger. This design is available in 11 ring band diameters: 15, 15.5, 16, 16.5, 17, 17.5, 18, 18.5, 19, 19.5, and 20 mm.

The Bail (Bottom center): A small piece set with gemstones (6 x 1.5 mm round stones). It features the mechanism required to attach to the crown (likely using the same rail system or a hidden loop), allowing the piece to be worn on a chain.