📜 Insurance, Estate & GIA Gemological Valuation • Brookline, MA

Certified GIA Jewelry Appraisers & Insurance Valuation in Brookline, MA [Oct 2026]

Schedule formal insurance replacement appraisals, estate probate valuations, and GIA laser-inscription verifications with accredited gemologists in Brookline along 234 Harvard St, 1386 Beacon St, 318 Harvard St, 1160 Boylston St (covering postal codes 02446, 02467, 02445).

← All 9 Brookline Stores 🪙 Sell Gold & Diamonds 🛠️ Jewelry & Watch Repair 💍 Engagement Rings ✨ Custom 3D CAD Design 👑 22k Gold & Bullion 📜 GIA Appraisals

Brookline, MA 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 Brookline, Massachusetts, working with a credentialed gemologist (GIA GG, NAJA, or ASA) ensures your documentation is accepted by all major underwriters.

Across Brookline, 9 verified showrooms along 234 Harvard St, 1386 Beacon St, 318 Harvard St, 1160 Boylston St provide written gemological appraisals, led by Walter's Jewelry Inc, GoldSmith Co., Kosmima Fine Jewelry.

Oct 2026 Valuation Fee Schedule

Typical Jewelry Appraisal Fees & Report Types in Brookline

Appraisal Type	Typical Brookline 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 Brookline

Showroom Name	Location / Corridor	Rating & Reviews	Direct Phone
#1 Walter's Jewelry Inc	234 Harvard St, Brookline, MA 02446, USA	⭐ 4.7 (36)	(617) 277-9495
#2 GoldSmith Co.	1386 Beacon St, Brookline, MA 02446, USA	⭐ 4.7 (36)	(617) 608-2444
#3 Kosmima Fine Jewelry	1160 Boylston St, Chestnut Hill, MA 02467, USA	⭐ 4.5 (50)	(617) 739-8584
#4 Karina Mattei Jeweler Designer	2912 318 Harvard St #9, Brookline, MA 02446, USA	⭐ 4.5 (17)	(617) 713-4450
#5 Carole Sousa Jewelry	64 Cypress St, Brookline, MA 02445, USA	⭐ 4.5 (12)	(617) 232-4087
#6 Bead Signatures	485 Warren St, Brookline, MA 02445, USA	⭐ 4.5 (10)	(617) 306-7715
#7 Healmestone System	1693 Beacon St, Brookline, MA 02445, USA	⭐ 4.3 (34)	(617) 783-0850
#8 finecreationsjewelry	241 Cypress St, Brookline, MA 02445, USA	⭐ 4.2 (33)	(617) 335-4326

Verified Showrooms in Brookline, MA

#1 Verified Brookline Specialist ⭐ 4.7 (36 reviews)

Walter's Jewelry Inc

📍 234 Harvard St, Brookline, MA 02446, USA

Walter's Jewelry Inc is an esteemed jewelry showroom and custom design studio in Brookline. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (617) 277-9495 🌐 Website

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#2 Verified Brookline Specialist ⭐ 4.7 (36 reviews)

GoldSmith Co.

📍 1386 Beacon St, Brookline, MA 02446, USA

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

Fine JewelryCustom Consultation

📞 (617) 608-2444 🌐 Website

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#3 Verified Brookline Specialist ⭐ 4.5 (50 reviews)

Kosmima Fine Jewelry

📍 1160 Boylston St, Chestnut Hill, MA 02467, USA

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

Fine JewelryCustom Consultation

📞 (617) 739-8584 🌐 Website

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#4 Verified Brookline Specialist ⭐ 4.5 (17 reviews)

Karina Mattei Jeweler Designer

📍 2912 318 Harvard St #9, Brookline, MA 02446, USA

Karina Mattei Jeweler Designer is an esteemed jewelry showroom and custom design studio in Brookline. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (617) 713-4450 🌐 Website

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#5 Verified Brookline Specialist ⭐ 4.5 (12 reviews)

Carole Sousa Jewelry

📍 64 Cypress St, Brookline, MA 02445, USA

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

Fine JewelryCustom Consultation

📞 (617) 232-4087 🌐 Website

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#6 Verified Brookline Specialist ⭐ 4.5 (10 reviews)

Bead Signatures

📍 485 Warren St, Brookline, MA 02445, USA

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

Fine JewelryCustom Consultation

📞 (617) 306-7715

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#7 Verified Brookline Specialist ⭐ 4.3 (34 reviews)

Healmestone System

📍 1693 Beacon St, Brookline, MA 02445, USA

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

Fine JewelryCustom Consultation

📞 (617) 783-0850 🌐 Website

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#8 Verified Brookline Specialist ⭐ 4.2 (33 reviews)

finecreationsjewelry

📍 241 Cypress St, Brookline, MA 02445, USA

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

Fine JewelryCustom Consultation

📞 (617) 335-4326 🌐 Website

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#9 Verified Brookline Specialist ⭐ 4.2 (31 reviews)

Jewelry Express Works

📍 211 Washington St, Brookline, MA 02445, USA

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

Fine JewelryCustom Consultation

📞 (617) 734-6415 🌐 Website

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Frequently Asked Questions: 📜 GIA Appraisals in Brookline

How much does a jewelry appraisal cost in Brookline, MA?

In Brookline, 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 Brookline?

Yes. Reputable gemological studios in Brookline such as Walter's Jewelry Inc, GoldSmith Co., Kosmima Fine Jewelry offer by-appointment "while-you-watch" appraisals so your ring never leaves your sight.

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Live Gold & Diamond Calculators

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

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

📜 GIA Appraisals in Nearby Cities

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