✨ 3D CAD Modeling & Lost-Wax Casting Studios • San Fernando, CA

Custom Jewelry Designers & 3D CAD Ring Studios in San Fernando, CA [Oct 2026]

Collaborate directly with bespoke goldsmiths, 3D CAD digital modelers, and lost-wax casting ateliers along 14709 Rinaldi St, 1111 San Fernando Rd, 904 San Fernando Rd, 1114 San Fernando Rd (covering postal codes 14709, 91340) to create one-of-a-kind engagement rings or redesign inherited family heirlooms.

← All 6 San Fernando Stores 🪙 Sell Gold & Diamonds 🛠️ Jewelry & Watch Repair 💍 Engagement Rings ✨ Custom 3D CAD Design 👑 22k Gold & Bullion 📜 GIA Appraisals

San Fernando, CA Local Market Overview (Oct 2026)

Commissioning custom jewelry in San Fernando, California allows you to transform a sketch, photo, or inherited family diamond into a precision-crafted 14k/18k gold or platinum piece. Across San Fernando, 6 verified studios along 14709 Rinaldi St, 1111 San Fernando Rd, 904 San Fernando Rd, 1114 San Fernando Rd offer in-house 3D CAD rendering, 3D resin/wax try-on prototypes, and hand micro-pavé stone setting.

Leading bespoke design houses in San Fernando include Joyeria Diaz, Don Roberto Jewelers, Gold Diggers, backed by 164 local client reviews (4.5★ average).

Oct 2026 Bespoke Production Guide

Custom 3D CAD Jewelry Design Stages & Timelines in San Fernando

Custom Design Stage	What Happens in Studio	Typical Timeline
1. Stone Measurement & Sketch	Millimeter caliper mapping of heirloom or loose center stones & metal selection	Day 1 (In-Store Consultation)
2. 3D CAD Digital Render & Wax Print	Photorealistic 360° CAD angles + 3D printed wax model to try on your finger	3 – 7 Business Days
3. Lost-Wax Casting & Master Setting	Solid 14k/18k gold or 950 platinum casting, microscope stone setting & polish	10 – 14 Business Days

Quick Comparison: Top ✨ Custom 3D CAD Design Specialists in San Fernando

Showroom Name	Location / Corridor	Rating & Reviews	Direct Phone
#1 Joyeria Diaz	1111 San Fernando Rd, San Fernando, CA 91340, USA	⭐ 4.1 (20)	(818) 361-1925
#2 Don Roberto Jewelers	14709 Rinaldi St, San Fernando, CA 91340, USA	⭐ 4.6 (34)	(818) 838-9299
#3 Gold Diggers	14709 Rinaldi St, San Fernando, CA 91340, USA	⭐ 4.5 (45)	(818) 599-7893
#4 Royal Jewelers	1111 San Fernando Rd, San Fernando, CA 91340, USA	⭐ 4.7 (21)	(818) 898-0207
#5 Michael Kors	904 San Fernando Rd, San Fernando, CA 91340, USA	⭐ 4.7 (15)	In-Store
#6 Don Roberto Jewelers	1114 San Fernando Rd, San Fernando, CA 91340, USA	⭐ 4.2 (29)	(818) 365-2527

Verified Showrooms in San Fernando, CA

#1 Verified San Fernando Specialist ⭐ 4.1 (20 reviews)

Joyeria Diaz

📍 1111 San Fernando Rd, San Fernando, CA 91340, USA

Discover Joyeria Diaz: Your Premier Jewelers in San Fernando, CA Welcome to Joyeria Diaz , a hidden gem nestled at 1111 San Fernando Rd, San Fernando, CA 91340, USA . For over three decades, this family-owned and operated jewelry store has been the heartbeat of the community, offering an extensive selection of fine jewelry, watches, and bespoke pieces. With a warm and inviting atmosphere, Joyeria Diaz is the go-to destination for anyone seeking jewelry that embodies contemporary 2026 elegance.

Custom DesignJewelry RepairsAppraisals

📞 (818) 361-1925

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#2 Verified San Fernando Specialist ⭐ 4.6 (34 reviews)

Don Roberto Jewelers

📍 14709 Rinaldi St, San Fernando, CA 91340, USA

Don Roberto Jewelers is an esteemed jewelry showroom and custom design studio in San Fernando. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (818) 838-9299 🌐 Website

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#3 Verified San Fernando Specialist ⭐ 4.5 (45 reviews)

Gold Diggers

📍 14709 Rinaldi St, San Fernando, CA 91340, USA

Gold Diggers is an esteemed jewelry showroom and custom design studio in San Fernando. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (818) 599-7893 🌐 Website

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#4 Verified San Fernando Specialist ⭐ 4.7 (21 reviews)

Royal Jewelers

📍 1111 San Fernando Rd, San Fernando, CA 91340, USA

Royal Jewelers is an esteemed jewelry showroom and custom design studio in San Fernando. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (818) 898-0207

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#5 Verified San Fernando Specialist ⭐ 4.7 (15 reviews)

Michael Kors

📍 904 San Fernando Rd, San Fernando, CA 91340, USA

Michael Kors is an esteemed jewelry showroom and custom design studio in San Fernando. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

🌐 Website

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#6 Verified San Fernando Specialist ⭐ 4.2 (29 reviews)

Don Roberto Jewelers

📍 1114 San Fernando Rd, San Fernando, CA 91340, USA

Don Roberto Jewelers is an esteemed jewelry showroom and custom design studio in San Fernando. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (818) 365-2527 🌐 Website

View Store Profile →

Frequently Asked Questions: ✨ Custom 3D CAD Design in San Fernando

Can jewelers in San Fernando melt my old gold or reset family diamonds into a new custom ring?

Yes. Bespoke studios in San Fernando such as Joyeria Diaz, Don Roberto Jewelers, Gold Diggers routinely unset heirloom diamonds and gemstones, credit or refine your existing gold, and cast a brand-new 3D CAD mounting tailored to your exact finger size.

How long does custom engagement ring design take in San Fernando?

Most custom 3D CAD jewelry projects in San Fernando, California take 2 to 3 weeks from initial digital CAD approval and wax prototype try-on to final casting and stone setting.

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Live Gold & Diamond Calculators

Use our free gemological tools before visiting any showroom in San Fernando.

🪙 Gold Scrap Payout Calculator 💎 Diamond Carat Price Guide 💍 Ring Size Converter

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