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

Custom Jewelry Designers & 3D CAD Ring Studios in Boston, MA [Oct 2026]

Collaborate directly with bespoke goldsmiths, 3D CAD digital modelers, and lost-wax casting ateliers along 333 Washington St, 339 Washington St, Bromfield St, 19 Thayer St (covering postal codes 02136, 02108, 02118, 02116, 02128) to create one-of-a-kind engagement rings or redesign inherited family heirlooms.

Boston, MA Local Market Overview (Oct 2026)

Commissioning custom jewelry in Boston, Massachusetts allows you to transform a sketch, photo, or inherited family diamond into a precision-crafted 14k/18k gold or platinum piece. Across Boston, 120 verified studios along 333 Washington St, 339 Washington St, Bromfield St, 19 Thayer St offer in-house 3D CAD rendering, 3D resin/wax try-on prototypes, and hand micro-pavé stone setting.

Leading bespoke design houses in Boston include Dune Jewelry, Tiina Smith Jewelry Gallery, Hidden Jewel of the South End, backed by 3,560 local client reviews (4.7★ average).

Oct 2026 Bespoke Production Guide

Custom 3D CAD Jewelry Design Stages & Timelines in Boston

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 Boston

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 Dune Jewelry 1 Westinghouse Plaza, Boston, MA 02136, USA ⭐ 4.9 (52) (617) 364-1065
#2 Tiina Smith Jewelry Gallery 121 Newbury St, Boston, MA 02116, USA ⭐ 4.8 (54) (617) 712-0100
#3 Hidden Jewel of the South End 81 Pembroke St, Boston, MA 02118, USA ⭐ 4.9 (41) (857) 250-2952
#4 Amoroso Jewelers 333 Washington St, Boston, MA 02108, USA ⭐ 4.8 (51) (617) 742-9900
#5 Brilliant Earth 40 Newbury St, Boston, MA 02116, USA ⭐ 4.8 (50) (617) 532-1089
#6 Heloisa Fitzgerald Jewelry 7 Warren Ave, Boston, MA 02116, USA ⭐ 4.8 (50) (617) 419-0383
#7 Local Charm 200 Terminal Dr, Boston, MA 02128, USA ⭐ 4.8 (47) (617) 567-9700
#8 Sousa Jewelers Inc. 333 Washington St, Boston, MA 02108, USA ⭐ 4.8 (46) (617) 367-3461

Verified Showrooms in Boston, MA

#1 Verified Boston Specialist ⭐ 4.9 (52 reviews)
DU

Dune Jewelry

📍 1 Westinghouse Plaza, Boston, MA 02136, USA

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

Fine JewelryCustom Consultation
#2 Verified Boston Specialist ⭐ 4.8 (54 reviews)
TI

Tiina Smith Jewelry Gallery

📍 121 Newbury St, Boston, MA 02116, USA

Tiina Smith Jewelry Gallery is an esteemed jewelry showroom and custom design studio in Boston. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#4 Verified Boston Specialist ⭐ 4.8 (51 reviews)
AM

Amoroso Jewelers

📍 333 Washington St, Boston, MA 02108, USA

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

Fine JewelryCustom Consultation
#5 Verified Boston Specialist ⭐ 4.8 (50 reviews)
BR

Brilliant Earth

📍 40 Newbury St, Boston, MA 02116, USA

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

Fine JewelryCustom Consultation
#6 Verified Boston Specialist ⭐ 4.8 (50 reviews)
HE

Heloisa Fitzgerald Jewelry

📍 7 Warren Ave, Boston, MA 02116, USA

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

Fine JewelryCustom Consultation
#7 Verified Boston Specialist ⭐ 4.8 (47 reviews)
LO

Local Charm

📍 200 Terminal Dr, Boston, MA 02128, USA

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

Fine JewelryCustom Consultation
#8 Verified Boston Specialist ⭐ 4.8 (46 reviews)
SO

Sousa Jewelers Inc.

📍 333 Washington St, Boston, MA 02108, USA

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

Fine JewelryCustom Consultation
#9 Verified Boston Specialist ⭐ 4.9 (34 reviews)
BO

Boston Diamond Buyer

📍 335 Washington St, Boston, MA 02108, USA

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

Fine JewelryCustom Consultation
#10 Verified Boston Specialist ⭐ 4.8 (43 reviews)
GO

Gold Quest Jewelers

📍 339 Washington St, Boston, MA 02108, USA

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

Fine JewelryCustom Consultation
#12 Verified Boston Specialist ⭐ 4.7 (54 reviews)
BO

Boston Diamond Studio

📍 333 Washington St, Boston, MA 02108, USA

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

Fine JewelryCustom Consultation
#13 Verified Boston Specialist ⭐ 4.7 (54 reviews)
SM

Small Pleasures

📍 142 Newbury St, Boston, MA 02116, USA

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

Fine JewelryCustom Consultation
#14 Verified Boston Specialist ⭐ 4.8 (41 reviews)
TI

Tiffany & Co.

📍 5 Newbury St, Boston, MA 02116, USA

Tiffany & Co. is an esteemed jewelry showroom and custom design studio in Boston. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#15 Verified Boston Specialist ⭐ 4.8 (41 reviews)
DA

David Yurman

📍 2 Copley Pl, Boston, MA 02116, USA

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

Fine JewelryCustom Consultation
#16 Verified Boston Specialist ⭐ 4.8 (38 reviews)
AT

ATA Co., Inc.

📍 333 Washington St STE 538, Boston, MA 02108, USA

ATA Co., Inc. is an esteemed jewelry showroom and custom design studio in Boston. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#17 Verified Boston Specialist ⭐ 4.9 (24 reviews)
BR

Bromfield Jewelers

📍 53 Bromfield St, Boston, MA 02108, USA

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

Fine JewelryCustom Consultation
#18 Verified Boston Specialist ⭐ 4.9 (24 reviews)
MI

Michal Negrin

📍 311 N Market St, Boston, MA 02109, USA

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

Fine JewelryCustom Consultation
#19 Verified Boston Specialist ⭐ 4.8 (36 reviews)
R.

R.S.Nazarian

📍 333 Washington St STE 538, Boston, MA 02108, USA

R.S.Nazarian is an esteemed jewelry showroom and custom design studio in Boston. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

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

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

Yes. Bespoke studios in Boston such as Dune Jewelry, Tiina Smith Jewelry Gallery, Hidden Jewel of the South End 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 Boston?

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