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

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

Collaborate directly with bespoke goldsmiths, 3D CAD digital modelers, and lost-wax casting ateliers along 2678 Mowry Ave, 43038 Christy St, 37725 Niles Blvd, 46132 Warm Springs Blvd (covering postal codes 94538, 94539, 43038, 37725, 46132) to create one-of-a-kind engagement rings or redesign inherited family heirlooms.

Fremont, CA Local Market Overview (Oct 2026)

Commissioning custom jewelry in Fremont, California allows you to transform a sketch, photo, or inherited family diamond into a precision-crafted 14k/18k gold or platinum piece. Across Fremont, 19 verified studios along 2678 Mowry Ave, 43038 Christy St, 37725 Niles Blvd, 46132 Warm Springs Blvd offer in-house 3D CAD rendering, 3D resin/wax try-on prototypes, and hand micro-pavé stone setting.

Leading bespoke design houses in Fremont include Nader Ayad Jewelry Designers, deborah karen designs, Herff Jones- Manning Achievement Products, backed by 492 local client reviews (4.5★ average).

Oct 2026 Bespoke Production Guide

Custom 3D CAD Jewelry Design Stages & Timelines in Fremont

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 Fremont

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 Nader Ayad Jewelry Designers 2678 Mowry Ave, Fremont, CA 94538, USA ⭐ 4.9 (50) (510) 713-1616
#2 deborah karen designs Bay Area Ridge Trail, Fremont, CA 94539, USA ⭐ 4.9 (27) (650) 530-2130
#3 Herff Jones- Manning Achievement Products 43038 Christy St, Fremont, CA 94538, USA ⭐ 4.8 (39) (408) 371-0600
#4 Margaretti 46132 Warm Springs Blvd, Fremont, CA 94539, USA ⭐ 4.5 (50) (510) 573-2912
#5 Chris' Jewelry 37725 Niles Blvd, Fremont, CA 94536, USA ⭐ 4.7 (18) (510) 713-2403
#6 H C Nelson & Co Jewelers 40707 Grimmer Blvd, Fremont, CA 94538, USA ⭐ 4.6 (25) (510) 490-3022
#7 Gold Mill Inc 40777 Grimmer Blvd, Fremont, CA 94538, USA ⭐ 4.7 (11) (510) 440-1909
#8 Gold Palace Jewelers 39189 Farwell Dr, Fremont, CA 94538, USA ⭐ 4.7 (11) (510) 796-5050

Verified Showrooms in Fremont, CA

#1 Verified Fremont Specialist ⭐ 4.9 (50 reviews)
NA

Nader Ayad Jewelry Designers

📍 2678 Mowry Ave, Fremont, CA 94538, USA

Nader Ayad Jewelry Designers is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#2 Verified Fremont Specialist ⭐ 4.9 (27 reviews)
DE

deborah karen designs

📍 Bay Area Ridge Trail, Fremont, CA 94539, USA

deborah karen designs is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#4 Verified Fremont Specialist ⭐ 4.5 (50 reviews)
MA

Margaretti

📍 46132 Warm Springs Blvd, Fremont, CA 94539, USA

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

Fine JewelryCustom Consultation
#5 Verified Fremont Specialist ⭐ 4.7 (18 reviews)
CH

Chris' Jewelry

📍 37725 Niles Blvd, Fremont, CA 94536, USA

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

Fine JewelryCustom Consultation
#6 Verified Fremont Specialist ⭐ 4.6 (25 reviews)
H

H C Nelson & Co Jewelers

📍 40707 Grimmer Blvd, Fremont, CA 94538, USA

H C Nelson & Co Jewelers is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#7 Verified Fremont Specialist ⭐ 4.7 (11 reviews)
GO

Gold Mill Inc

📍 40777 Grimmer Blvd, Fremont, CA 94538, USA

Gold Mill Inc is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#8 Verified Fremont Specialist ⭐ 4.7 (11 reviews)
GO

Gold Palace Jewelers

📍 39189 Farwell Dr, Fremont, CA 94538, USA

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

Fine JewelryCustom Consultation
#9 Verified Fremont Specialist ⭐ 4.5 (29 reviews)
KU

Kumar Jewelers

📍 5162 Mowry Ave, Fremont, CA 94538, USA

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

Fine JewelryCustom Consultation
#10 Verified Fremont Specialist ⭐ 4.5 (27 reviews)
FR

Fremont Coin Gallery

📍 Lindsay Rose Building, 3769 Peralta Blvd, Fremont, CA 94536, USA

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

Fine JewelryCustom Consultation
#11 Verified Fremont Specialist ⭐ 4.5 (22 reviews)
PN

PNG Jewelers

📍 3750 Mowry Ave, Fremont, CA 94538, USA

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

Fine JewelryCustom Consultation
#12 Verified Fremont Specialist ⭐ 4.5 (18 reviews)
TU

Turquoise Shop

📍 37357 Niles Blvd, Fremont, CA 94536, USA

Turquoise Shop is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#13 Verified Fremont Specialist ⭐ 4.2 (53 reviews)
BA

Bay Jewelers

📍 204 Francisco Ln, Fremont, CA 94539, USA

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

Fine JewelryCustom Consultation
#14 Verified Fremont Specialist ⭐ 4.5 (11 reviews)
WO

Wonderland Smoke Shop

📍 40880 Fremont Blvd, Fremont, CA 94538, USA

Wonderland Smoke Shop is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#15 Verified Fremont Specialist ⭐ 4.3 (29 reviews)
BE

Beads At Beads

📍 21 Fremont Hub Courtyard, Fremont, CA 94538, USA

Beads At Beads is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#16 Verified Fremont Specialist ⭐ 4.5 (4 reviews)
MO

Monique's Memorable Designs

📍 Monument Peak Trail, Fremont, CA 94539, USA

Monique's Memorable Designs is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#17 Verified Fremont Specialist ⭐ 4.3 (26 reviews)
PA

Pacific Precious Metals

📍 39111 Paseo Padre Pkwy, Fremont, CA 94538, USA

Pacific Precious Metals is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#18 Verified Fremont Specialist ⭐ 4.3 (19 reviews)
DI

Divine Gems

📍 Monument Peak Trail, Fremont, CA 94539, USA

Divine Gems is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#19 Verified Fremont Specialist ⭐ 4.2 (23 reviews)
SO

Son of a Jeweler

📍 39172 Paseo Padre Pkwy, Fremont, CA 94538, USA

Son of a Jeweler is an esteemed jewelry showroom and custom design studio in Fremont. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

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

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

Yes. Bespoke studios in Fremont such as Nader Ayad Jewelry Designers, deborah karen designs, Herff Jones- Manning Achievement Products 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 Fremont?

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