This elegant pear halo spiral stud earring CAD model features a unique and modern design that combines a pear-shaped halo with a graceful spiral structure. The design creates a flowing and dynamic appearance, giving the earrings a luxurious and contemporary look suitable for fine jewellery collections.

The outer structure forms a pear-shaped frame set with small round diamonds arranged in a halo style. This halo enhances brilliance and provides a refined border that highlights the overall shape of the earring. Inside the pear frame, a curved spiral element flows naturally toward the center, creating an artistic and eye-catching design.

A round center stone is placed within the spiral element, while another round stone is positioned at the bottom of the spiral to add balance and additional sparkle. The prong settings are carefully positioned to securely hold each stone while maintaining a clean and elegant visual appearance.

The gallery and support structure are designed to provide strength and durability while keeping the earring lightweight and comfortable for daily wear. The open areas within the design allow light to pass through the stones, enhancing brilliance and making the piece suitable for high-end jewellery manufacturing.

The earrings include a straight post with a butterfly push-back locking system, ensuring secure and comfortable wear. The CAD geometry is clean and optimized for jewellery production processes including 3D printing, casting, stone setting, and polishing.

This model can be manufactured in various precious metals such as 9K, 10K, 14K, 18K, 22K gold or platinum. It is ideal for jewellery designers, CAD professionals, and manufacturers who require a production-ready design that can also be easily modified or resized if needed.

Included Files

STL – ready for 3D printing and casting3DM – Rhino editable CAD file for customization

Important Points

Pear shaped halo stud earring designElegant spiral inner structureRound center stone with additional bottom stoneHalo set with small round diamondsSecure prong settings for all stonesProduction-ready jewellery CAD modelClean geometry suitable for casting and 3D printingClassic straight post stud systemButterfly push-back locking mechanismEasy resizing and modification in Rhino

Customer Support

If you need adjustments such as stone size changes, thickness modification, resizing, or additional file formats, support is available after purchase. Assistance can also be provided for minor design edits and production preparation to ensure the model works perfectly for your jewellery manufacturing workflow.