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📜 Insurance, Estate & GIA Gemological Valuation • Duluth, MN

Certified GIA Jewelry Appraisers & Insurance Valuation in Duluth, MN [Oct 2026]

Schedule formal insurance replacement appraisals, estate probate valuations, and GIA laser-inscription verifications with accredited gemologists in Duluth along 1600 Miller Trunk Hwy, W Superior St, 361 Canal Park Dr, 702 Woodland Ave (covering postal codes 55811, 55802, 55812, 55806, 55810).

Duluth, MN Local Market Overview (Oct 2026)

Whether you need a scheduled rider policy for homeowners insurance (Jewelers Mutual, Chubb, Vault), an equitable estate division report, or independent pre-purchase verification of a loose diamond in Duluth, Minnesota, working with a credentialed gemologist (GIA GG, NAJA, or ASA) ensures your documentation is accepted by all major underwriters.

Across Duluth, 16 verified showrooms along 1600 Miller Trunk Hwy, W Superior St, 361 Canal Park Dr, 702 Woodland Ave provide written gemological appraisals, led by Helzberg Diamonds, Claire's, Siiviis.

Oct 2026 Valuation Fee Schedule

Typical Jewelry Appraisal Fees & Report Types in Duluth

Appraisal Type Typical Duluth Fee What Is Included
Insurance Replacement Valuation (Per Item) $95 – $165 Karat gram weight, 4Cs grading, macro photos & signed retail replacement certificate
Estate, Probate & Fair Market Valuation $95 – $165 / hr Secondary-market liquidation & estate tax schedule documentation
GIA Laser Inscription & Diamond Verification $20 – $45 Microscope girdle verification + HPHT/CVD synthetic screening while you watch

Quick Comparison: Top 📜 GIA Appraisals Specialists in Duluth

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 Helzberg Diamonds 1600 Miller Trunk Hwy, Duluth, MN 55811, USA ⭐ 4.8 (48) (218) 727-8391
#2 Claire's 1600 Miller Trunk Hwy, Duluth, MN 55811, USA ⭐ 4.8 (45) (218) 727-6378
#3 Siiviis 361 Canal Park Dr, Duluth, MN 55802, USA ⭐ 4.7 (50) (218) 723-7877
#4 Piercing Pagoda 1600 Miller Trunk Hwy, Duluth, MN 55811, USA ⭐ 4.9 (21) (218) 723-8307
#5 Zales 1600 Miller Trunk Hwy, Duluth, MN 55811, USA ⭐ 4.7 (41) (218) 727-4777
#6 H. A. Graham Inc. 702 Woodland Ave, Duluth, MN 55812, USA ⭐ 4.9 (14) (218) 348-6540
#7 John Marxhausen Jewelry 323 W Superior St #2, Duluth, MN 55802, USA ⭐ 4.9 (13) (218) 727-1625
#8 Gold Guys Duluth 1600 Miller Trunk Hwy, Duluth, MN 55811, USA ⭐ 4.6 (49) (218) 461-4611

Verified Showrooms in Duluth, MN

#1 Verified Duluth Specialist ⭐ 4.8 (48 reviews)
HE

Helzberg Diamonds

📍 1600 Miller Trunk Hwy, Duluth, MN 55811, USA

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

Fine JewelryCustom Consultation
#2 Verified Duluth Specialist ⭐ 4.8 (45 reviews)
CL

Claire's

📍 1600 Miller Trunk Hwy, Duluth, MN 55811, USA

Claire's is an esteemed jewelry showroom and custom design studio in Duluth. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#3 Verified Duluth Specialist ⭐ 4.7 (50 reviews)
SI

Siiviis

📍 361 Canal Park Dr, Duluth, MN 55802, USA

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

Fine JewelryCustom Consultation
#4 Verified Duluth Specialist ⭐ 4.9 (21 reviews)
PI

Piercing Pagoda

📍 1600 Miller Trunk Hwy, Duluth, MN 55811, USA

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

Fine JewelryCustom Consultation
#5 Verified Duluth Specialist ⭐ 4.7 (41 reviews)
ZA

Zales

📍 1600 Miller Trunk Hwy, Duluth, MN 55811, USA

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

Fine JewelryCustom Consultation
#6 Verified Duluth Specialist ⭐ 4.9 (14 reviews)
H.

H. A. Graham Inc.

📍 702 Woodland Ave, Duluth, MN 55812, USA

H. A. Graham Inc. is an esteemed jewelry showroom and custom design studio in Duluth. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#7 Verified Duluth Specialist ⭐ 4.9 (13 reviews)
JO

John Marxhausen Jewelry

📍 323 W Superior St #2, Duluth, MN 55802, USA

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

Fine JewelryCustom Consultation
#8 Verified Duluth Specialist ⭐ 4.6 (49 reviews)
GO

Gold Guys Duluth

📍 1600 Miller Trunk Hwy, Duluth, MN 55811, USA

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

Fine JewelryCustom Consultation
#9 Verified Duluth Specialist ⭐ 4.8 (9 reviews)
D

D & D Mining With Lady Lynn

📍 310 S Lake Ave, Duluth, MN 55802, USA

D & D Mining With Lady Lynn is an esteemed jewelry showroom and custom design studio in Duluth. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#10 Verified Duluth Specialist ⭐ 4.5 (39 reviews)
SE

Security Jewelers

📍 305 W Superior St, Duluth, MN 55802, USA

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

Fine JewelryCustom Consultation
#11 Verified Duluth Specialist ⭐ 4.7 (14 reviews)
AT

Atelier & Stone

📍 1917 W Superior St, Duluth, MN 55806, USA

Atelier & Stone is an esteemed jewelry showroom and custom design studio in Duluth. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#12 Verified Duluth Specialist ⭐ 4.3 (53 reviews)
KA

Kay Jewelers

📍 1600 Miller Trunk Hwy, Duluth, MN 55811, USA

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

Fine JewelryCustom Consultation
#13 Verified Duluth Specialist ⭐ 4.3 (46 reviews)
ES

Eslabon Jewelry Design

📍 207 W Superior St, Duluth, MN 55802, USA

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

Fine JewelryCustom Consultation
#14 Verified Duluth Specialist ⭐ 4.6 (9 reviews)
PA

Paula's Magnetic Jewelry

📍 56 Arbutus Dr, Duluth, MN 55810, USA

Paula's Magnetic Jewelry is an esteemed jewelry showroom and custom design studio in Duluth. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#15 Verified Duluth Specialist ⭐ 4.6 (3 reviews)
BE

Bella Star Studio & Design

📍 Garfield Ave @ 602 (Birch, Duluth, MN 55802, USA

Bella Star Studio & Design is an esteemed jewelry showroom and custom design studio in Duluth. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation
#16 Verified Duluth Specialist ⭐ 4.3 (36 reviews)
JE

Jewelers Bench

📍 323 W Superior St #2, Duluth, MN 55802, USA

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

Fine JewelryCustom Consultation

Frequently Asked Questions: 📜 GIA Appraisals in Duluth

How much does a jewelry appraisal cost in Duluth, MN?

In Duluth, a formal written insurance jewelry appraisal typically costs $95 – $165 per piece, with discounted hourly or multi-item rates for large inherited estate collections.

Can I watch my diamond being appraised in Duluth?

Yes. Reputable gemological studios in Duluth such as Helzberg Diamonds, Claire's, Siiviis offer by-appointment "while-you-watch" appraisals so your ring never leaves your sight.