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

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

Collaborate directly with bespoke goldsmiths, 3D CAD digital modelers, and lost-wax casting ateliers along 5201 Sonoma Blvd, 127 Tennessee St, 80 Frey Pl, 2255 Tennessee St (covering postal codes 94590, 94589, 94591) to create one-of-a-kind engagement rings or redesign inherited family heirlooms.

← All 10 Vallejo Stores 🪙 Sell Gold & Diamonds 🛠️ Jewelry & Watch Repair 💍 Engagement Rings ✨ Custom 3D CAD Design 👑 22k Gold & Bullion 📜 GIA Appraisals

Vallejo, CA Local Market Overview (Oct 2026)

Commissioning custom jewelry in Vallejo, California allows you to transform a sketch, photo, or inherited family diamond into a precision-crafted 14k/18k gold or platinum piece. Across Vallejo, 10 verified studios along 5201 Sonoma Blvd, 127 Tennessee St, 80 Frey Pl, 2255 Tennessee St offer in-house 3D CAD rendering, 3D resin/wax try-on prototypes, and hand micro-pavé stone setting.

Leading bespoke design houses in Vallejo include Exodus Jewelry, Cash for Gold, Cali Jewelers, backed by 191 local client reviews (4.5★ average).

Oct 2026 Bespoke Production Guide

Custom 3D CAD Jewelry Design Stages & Timelines in Vallejo

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 Vallejo

Showroom Name	Location / Corridor	Rating & Reviews	Direct Phone
#1 Exodus Jewelry	80 Frey Pl, Vallejo, CA 94590, USA	⭐ 4.7 (32)	In-Store
#2 Cash for Gold	5201 Sonoma Blvd, Vallejo, CA 94589, USA	⭐ 4.8 (16)	(707) 334-6630
#3 Cali Jewelers	2255 Tennessee St, Vallejo, CA 94591, USA	⭐ 4.5 (43)	(707) 334-6630
#4 Vallejo Coin Exchange	127 Tennessee St, Vallejo, CA 94590, USA	⭐ 4.4 (42)	(707) 554-1754
#5 Roberto's Italian Jewelry	1841 Springs Rd, Vallejo, CA 94591, USA	⭐ 4.6 (11)	In-Store
#6 Joyeria Carrillc	689 Illinois St, Vallejo, CA 94590, USA	⭐ 4.6 (10)	In-Store
#7 Cali Gold Exchange	5201 Sonoma Blvd, Vallejo, CA 94589, USA	⭐ 4.5 (19)	(707) 631-1552
#8 Schaffer Jewelers	3375 Sonoma Blvd, Vallejo, CA 94590, USA	⭐ 4.4 (10)	(707) 645-7822

Verified Showrooms in Vallejo, CA

#1 Verified Vallejo Specialist ⭐ 4.7 (32 reviews)

Exodus Jewelry

📍 80 Frey Pl, Vallejo, CA 94590, USA

Exodus Jewelry is an esteemed jewelry showroom and custom design studio in Vallejo. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

🌐 Website

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#2 Verified Vallejo Specialist ⭐ 4.8 (16 reviews)

Cash for Gold

📍 5201 Sonoma Blvd, Vallejo, CA 94589, USA

Cash for Gold is an esteemed jewelry showroom and custom design studio in Vallejo. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (707) 334-6630

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#3 Verified Vallejo Specialist ⭐ 4.5 (43 reviews)

Cali Jewelers

📍 2255 Tennessee St, Vallejo, CA 94591, USA

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

Fine JewelryCustom Consultation

📞 (707) 334-6630 🌐 Website

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#4 Verified Vallejo Specialist ⭐ 4.4 (42 reviews)

Vallejo Coin Exchange

📍 127 Tennessee St, Vallejo, CA 94590, USA

Vallejo Coin Exchange is an esteemed jewelry showroom and custom design studio in Vallejo. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (707) 554-1754 🌐 Website

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#5 Verified Vallejo Specialist ⭐ 4.6 (11 reviews)

Roberto's Italian Jewelry

📍 1841 Springs Rd, Vallejo, CA 94591, USA

Roberto's Italian Jewelry is an esteemed jewelry showroom and custom design studio in Vallejo. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

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#6 Verified Vallejo Specialist ⭐ 4.6 (10 reviews)

Joyeria Carrillc

📍 689 Illinois St, Vallejo, CA 94590, USA

Joyeria Carrillc is an esteemed jewelry showroom and custom design studio in Vallejo. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

View Store Profile →

#7 Verified Vallejo Specialist ⭐ 4.5 (19 reviews)

Cali Gold Exchange

📍 5201 Sonoma Blvd, Vallejo, CA 94589, USA

Cali Gold Exchange is an esteemed jewelry showroom and custom design studio in Vallejo. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (707) 631-1552 🌐 Website

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#8 Verified Vallejo Specialist ⭐ 4.4 (10 reviews)

Schaffer Jewelers

📍 3375 Sonoma Blvd, Vallejo, CA 94590, USA

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

Fine JewelryCustom Consultation

📞 (707) 645-7822

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#9 Verified Vallejo Specialist ⭐ 4.3 (5 reviews)

Michael Jewelry Repair & Engraving

📍 311 Alameda St, Vallejo, CA 94590, USA

Michael Jewelry Repair & Engraving is an esteemed jewelry showroom and custom design studio in Vallejo. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (707) 731-0376

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#10 Verified Vallejo Specialist ⭐ 4.1 (3 reviews)

Diamonds and Watches Buyer Company

📍 5201 Sonoma Blvd, Vallejo, CA 94589, USA

Diamonds and Watches Buyer Company is an esteemed jewelry showroom and custom design studio in Vallejo. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (707) 334-6630

View Store Profile →

Frequently Asked Questions: ✨ Custom 3D CAD Design in Vallejo

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

Yes. Bespoke studios in Vallejo such as Exodus Jewelry, Cash for Gold, Cali Jewelers 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 Vallejo?

Most custom 3D CAD jewelry projects in Vallejo, 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 Vallejo.

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

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