✨ 3D CAD Modeling & Lost-Wax Casting Studios • Harwich, MA

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

Collaborate directly with bespoke goldsmiths, 3D CAD digital modelers, and lost-wax casting ateliers along 55 Monomoy Rd, 33 Sequattom Rd, 537 Main Street, 1035 Oak St (covering postal codes 02646, 02645) to create one-of-a-kind engagement rings or redesign inherited family heirlooms.

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

Harwich, MA Local Market Overview (Oct 2026)

Commissioning custom jewelry in Harwich, Massachusetts allows you to transform a sketch, photo, or inherited family diamond into a precision-crafted 14k/18k gold or platinum piece. Across Harwich, 6 verified studios along 55 Monomoy Rd, 33 Sequattom Rd, 537 Main Street, 1035 Oak St offer in-house 3D CAD rendering, 3D resin/wax try-on prototypes, and hand micro-pavé stone setting.

Leading bespoke design houses in Harwich include Exclusive Sports Jewelry, Barnstable Yardsailor, Port-O-Call Gift House, backed by 139 local client reviews (4.3★ average).

Oct 2026 Bespoke Production Guide

Custom 3D CAD Jewelry Design Stages & Timelines in Harwich

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 Harwich

Showroom Name	Location / Corridor	Rating & Reviews	Direct Phone
#1 Exclusive Sports Jewelry	55 Monomoy Rd, Harwich Port, MA 02646, USA	⭐ 4.5 (50)	(800) 533-3653
#2 Barnstable Yardsailor	1035 Oak St, Harwich, MA 02645, USA	⭐ 4.5 (21)	(508) 364-4203
#3 Port-O-Call Gift House	520 MA-28, Harwich Port, MA 02646, USA	⭐ 4.4 (30)	(508) 432-1525
#4 Raga New York Inc	33 Sequattom Rd, Harwich, MA 02645, USA	⭐ 4.5 (4)	(508) 430-4007
#5 Lexaco, LLC	537 Main Street @, Sea St, Harwich Port, MA 02646, USA	⭐ 4.2 (20)	(760) 389-8100
#6 Cranberry Jewelers	554 MA-28, Harwich Port, MA 02646, USA	⭐ 3.9 (14)	(508) 430-2255

Verified Showrooms in Harwich, MA

#1 Verified Harwich Specialist ⭐ 4.5 (50 reviews)

Exclusive Sports Jewelry

📍 55 Monomoy Rd, Harwich Port, MA 02646, USA

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

Fine JewelryCustom Consultation

📞 (800) 533-3653 🌐 Website

View Store Profile →

#2 Verified Harwich Specialist ⭐ 4.5 (21 reviews)

Barnstable Yardsailor

📍 1035 Oak St, Harwich, MA 02645, USA

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

Fine JewelryCustom Consultation

📞 (508) 364-4203 🌐 Website

View Store Profile →

#3 Verified Harwich Specialist ⭐ 4.4 (30 reviews)

Port-O-Call Gift House

📍 520 MA-28, Harwich Port, MA 02646, USA

Port-O-Call Gift House is an esteemed jewelry showroom and custom design studio in Harwich. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (508) 432-1525

View Store Profile →

#4 Verified Harwich Specialist ⭐ 4.5 (4 reviews)

Raga New York Inc

📍 33 Sequattom Rd, Harwich, MA 02645, USA

Raga New York Inc is an esteemed jewelry showroom and custom design studio in Harwich. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (508) 430-4007

View Store Profile →

#5 Verified Harwich Specialist ⭐ 4.2 (20 reviews)

Lexaco, LLC

📍 537 Main Street @, Sea St, Harwich Port, MA 02646, USA

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

Fine JewelryCustom Consultation

📞 (760) 389-8100 🌐 Website

View Store Profile →

#6 Verified Harwich Specialist ⭐ 3.9 (14 reviews)

Cranberry Jewelers

📍 554 MA-28, Harwich Port, MA 02646, USA

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

Fine JewelryCustom Consultation

📞 (508) 430-2255 🌐 Website

View Store Profile →

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

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

Yes. Bespoke studios in Harwich such as Exclusive Sports Jewelry, Barnstable Yardsailor, Port-O-Call Gift House 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 Harwich?

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

🪙

Live Gold & Diamond Calculators

Use our free gemological tools before visiting any showroom in Harwich.

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

✨ Custom 3D CAD Design in Nearby Cities

✨ Boston, MA 220 stores ✨ Newton, MA 31 stores ✨ Worcester, MA 27 stores ✨ Springfield, MA 26 stores ✨ Barnstable, MA 24 stores ✨ Natick, MA 21 stores ✨ North Attleborough, MA 20 stores ✨ Northampton, MA 20 stores ✨ Cambridge, MA 17 stores ✨ Dartmouth, MA 17 stores