The Global Fine Jewelry, Certified Diamond & Watchmaker Directory • 63,988 Verified Stores
✨ 3D CAD Modeling & Lost-Wax Casting Studios • Thunder Bay, Ontario

Custom Jewelry Designers & 3D CAD Ring Studios in Thunder Bay, Ontario [Oct 2026]

Collaborate directly with bespoke goldsmiths, 3D CAD digital modelers, and lost-wax casting ateliers along 1000 Fort William Rd, 108 Centennial Square, 1094 Memorial Ave, 319 Bay St (covering postal codes P7E 1H3, P7B 6B9, P7B 4A3, P7B 1R9, P7A 5J8) to create one-of-a-kind engagement rings or redesign inherited family heirlooms.

Thunder Bay, Ontario Local Market Overview (Oct 2026)

Commissioning custom jewelry in Thunder Bay, Ontario allows you to transform a sketch, photo, or inherited family diamond into a precision-crafted 14k/18k gold or platinum piece. Across Thunder Bay, 16 verified studios along 1000 Fort William Rd, 108 Centennial Square, 1094 Memorial Ave, 319 Bay St offer in-house 3D CAD rendering, 3D resin/wax try-on prototypes, and hand micro-pavé stone setting.

Leading bespoke design houses in Thunder Bay include Marv Chony Jewellers, Charm Diamond Centres, Michael Hill Intercity, backed by 257 local client reviews (4.5★ average).

Oct 2026 Bespoke Production Guide

Custom 3D CAD Jewelry Design Stages & Timelines in Thunder Bay

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 Thunder Bay

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 Marv Chony Jewellers 108 Centennial Square, Thunder Bay, ON P7E 1H3 Ontario, Canada ⭐ 4.9 (23) +1 807-623-7767
#2 Charm Diamond Centres 1000 Fort William Rd Ste 42, Thunder Bay, ON P7B 6B9 Ontario, Canada ⭐ 4.8 (23) +1 807-623-1114
#3 Michael Hill Intercity 1000 Fort William Rd, Thunder Bay, ON P7B 6B9 Ontario, Canada ⭐ 4.8 (15) +1 807-623-2730
#4 Spencers Shopping Centre, 1000 Fort William Rd b9, Thunder Bay, ON P7B 6B9 Ontario, Canada ⭐ 4.7 (22) +1 833-543-0751
#5 Exquisite Gold & Gems Inc 1094 Memorial Ave, Thunder Bay, ON P7B 4A3 Ontario, Canada ⭐ 4.7 (18) +1 807-475-8868
#6 Squitti's "A Beautiful Difference" © 319 Bay St, Thunder Bay, ON P7B 1R9 Ontario, Canada ⭐ 4.6 (16) +1 807-345-0461
#7 Peoples Jewellers 1000 Fort William Rd Ste. 43, Thunder Bay, ON P7B 6B9 Ontario, Canada ⭐ 4.6 (15) +1 807-623-5512
#8 Gu3 art and jewlery 153 College St, Thunder Bay, ON P7A 5J8 Ontario, Canada ⭐ 4.6 (11) +1 807-626-3772

Verified Showrooms in Thunder Bay, Ontario

#1 Verified Thunder Bay Specialist ⭐ 4.9 (23 reviews)
MA

Marv Chony Jewellers

📍 108 Centennial Square, Thunder Bay, ON P7E 1H3 Ontario, Canada

Marv Chony Jewellers is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Jewelry Repairs
#2 Verified Thunder Bay Specialist ⭐ 4.8 (23 reviews)
CH

Charm Diamond Centres

📍 1000 Fort William Rd Ste 42, Thunder Bay, ON P7B 6B9 Ontario, Canada

Charm Diamond Centres is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#3 Verified Thunder Bay Specialist ⭐ 4.8 (15 reviews)
MI

Michael Hill Intercity

📍 1000 Fort William Rd, Thunder Bay, ON P7B 6B9 Ontario, Canada

Michael Hill Intercity is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Jewelry Repairs
#4 Verified Thunder Bay Specialist ⭐ 4.7 (22 reviews)
SP

Spencers

📍 Shopping Centre, 1000 Fort William Rd b9, Thunder Bay, ON P7B 6B9 Ontario, Canada

Spencers is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#5 Verified Thunder Bay Specialist ⭐ 4.7 (18 reviews)
EX

Exquisite Gold & Gems Inc

📍 1094 Memorial Ave, Thunder Bay, ON P7B 4A3 Ontario, Canada

Exquisite Gold & Gems Inc is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#6 Verified Thunder Bay Specialist ⭐ 4.6 (16 reviews)
SQ

Squitti's "A Beautiful Difference" ©

📍 319 Bay St, Thunder Bay, ON P7B 1R9 Ontario, Canada

Squitti's "A Beautiful Difference" © is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Jewelry Repairs
#7 Verified Thunder Bay Specialist ⭐ 4.6 (15 reviews)
PE

Peoples Jewellers

📍 1000 Fort William Rd Ste. 43, Thunder Bay, ON P7B 6B9 Ontario, Canada

Peoples Jewellers is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Jewelry Repairs
#8 Verified Thunder Bay Specialist ⭐ 4.6 (11 reviews)
GU

Gu3 art and jewlery

📍 153 College St, Thunder Bay, ON P7A 5J8 Ontario, Canada

Gu3 art and jewlery is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#9 Verified Thunder Bay Specialist ⭐ 4.5 (20 reviews)
PU

Purple Haze Amethyst

📍 22 Knight St, Thunder Bay, ON P7A 5M2 Ontario, Canada

Purple Haze Amethyst is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#10 Verified Thunder Bay Specialist ⭐ 4.5 (19 reviews)
CL

Claire's

📍 1000 Fort William Rd, Thunder Bay, ON P7B 6B9 Ontario, Canada

Claire's is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#11 Verified Thunder Bay Specialist ⭐ 4.6 (4 reviews)
ZA

Zaagi Creations

📍 777 Kingsway, Thunder Bay, ON P7E 2B3 Ontario,

Zaagi Creations is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#12 Verified Thunder Bay Specialist ⭐ 4.6 (3 reviews)
VI

Vivah Jewellery

📍 Inter City Mall, 1000 Fort William Rd, Thunder Bay, ON P7B 6B9 Ontario, Canada

Vivah Jewellery is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#13 Verified Thunder Bay Specialist ⭐ 4.4 (4 reviews)
CO

Connection Keepsake

📍 101 Syndicate Ave N Suite 2B, Thunder Bay, ON P7C 3V4 Ontario,

Connection Keepsake is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#14 Verified Thunder Bay Specialist ⭐ 4.2 (26 reviews)
GR

Griffin Jewellery Designs

📍 1000 Fort William Rd d22, Thunder Bay, ON P7B 6B9 Ontario, Canada

Griffin Jewellery Designs is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#15 Verified Thunder Bay Specialist ⭐ 4.2 (21 reviews)
PR

Precision Goldsmithing

📍 626 Lanark Crescent, Thunder Bay, ON P7A 7V6 Ontario, Canada

Precision Goldsmithing is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#16 Verified Thunder Bay Specialist ⭐ 4.1 (17 reviews)
GO

Gold Exchange

📍 899 Tungsten St, Thunder Bay, ON P7B 6H2 Ontario, Canada

Gold Exchange is an esteemed jewelry boutique and artisan atelier in Thunder Bay. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation

Frequently Asked Questions: ✨ Custom 3D CAD Design in Thunder Bay

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

Yes. Bespoke studios in Thunder Bay such as Marv Chony Jewellers, Charm Diamond Centres, Michael Hill Intercity 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 Thunder Bay?

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