About
I’m Diego Aramburu, a professional 3D jewelry designer with nearly 20 years of CAD experience and over 37 years working as a traditional bench jeweler.
I specialize in creating production-ready 3D models of jewelry based on your sketches, ideas, or images. My designs are optimized for casting, 3D printing, and manufacturing — with a deep understanding of how each piece must function technically and aesthetically.
💎 Tools: Rhino 3D, Matrix, ZBrush
💡 Deliverables: STL, 3DM, OBJ,
🎯 Focus: Engagement rings, pendants, earrings, and bespoke/custom jewelry
🛠 Manufacturing-ready: High precision, print-tested, and tailored to your production process
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Portfolio
Experience
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Jewelry CAD Designer
3dcustomjewel.com · Freelance
Jan 2010 –
Present
15 yrs 11 mos
Spain
Job Title:
Freelance 3D Jewelry Designer
Company:
Self-employed
Dates:
2010 – Present
Description:
Designed over 1,000 custom jewelry models for clients worldwide using Rhino, Matrix, and ZBrush.
Delivered production-ready STL and 3DM files optimized for 3D printing and casting.
Specialized in engagement rings, earrings, pendants, and bespoke high-end pieces.
Collaborated with jewelry stores and workshops to ensure manufacturing compatibility
Consistently received 5-star reviews and repeat clients on major freelance platforms.
Education
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Escuelas tecnicas municipales Raggio
Jewelry Manufacturing Specialist, jewelry and metalsmithing, Technician
1983 – 1989
Since 1986, I have worked in jewelry workshops as a bench jeweler. In 2006, I began studying Rhinoceros, and later, ZBrush. In 2010, I started working as a freelance 3D jewelry designer, a role I continue to this day.
Other experience
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Workshops
I have worked in approximately six jewelry workshops of various styles, which has provided me with a rich and valuable experience in jewelry manufacturing over the years.