📜 Insurance, Estate & GIA Gemological Valuation • Mill Valley, CA

Certified GIA Jewelry Appraisers & Insurance Valuation in Mill Valley, CA [Oct 2026]

Schedule formal insurance replacement appraisals, estate probate valuations, and GIA laser-inscription verifications with accredited gemologists in Mill Valley along 73 Throckmorton Ave (covering postal codes 94941).

← All 2 Mill Valley Stores 🪙 Sell Gold & Diamonds 🛠️ Jewelry & Watch Repair 💍 Engagement Rings ✨ Custom 3D CAD Design 👑 22k Gold & Bullion 📜 GIA Appraisals

Mill Valley, CA 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 Mill Valley, California, working with a credentialed gemologist (GIA GG, NAJA, or ASA) ensures your documentation is accepted by all major underwriters.

Across Mill Valley, 2 verified showrooms along 73 Throckmorton Ave provide written gemological appraisals, led by Jeff McWhinney Designs, Julie Tuton Boutique.

Oct 2026 Valuation Fee Schedule

Typical Jewelry Appraisal Fees & Report Types in Mill Valley

Appraisal Type	Typical Mill Valley 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 Mill Valley

Showroom Name	Location / Corridor	Rating & Reviews	Direct Phone
#1 Jeff McWhinney Designs	235 CA-1, Mill Valley, CA 94941, USA	⭐ 4.8 (28)	(415) 531-8519
#2 Julie Tuton Boutique	73 Throckmorton Ave, Mill Valley, CA 94941, USA	⭐ 4.5 (41)	(415) 871-4236

Verified Showrooms in Mill Valley, CA

#1 Verified Mill Valley Specialist ⭐ 4.8 (28 reviews)

Jeff McWhinney Designs

📍 235 CA-1, Mill Valley, CA 94941, USA

Jeff McWhinney Designs is an esteemed jewelry showroom and custom design studio in Mill Valley. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (415) 531-8519 🌐 Website

View Store Profile →

#2 Verified Mill Valley Specialist ⭐ 4.5 (41 reviews)

Julie Tuton Boutique

📍 73 Throckmorton Ave, Mill Valley, CA 94941, USA

Julie Tuton Boutique is an esteemed jewelry showroom and custom design studio in Mill Valley. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (415) 871-4236 🌐 Website

View Store Profile →

Frequently Asked Questions: 📜 GIA Appraisals in Mill Valley

How much does a jewelry appraisal cost in Mill Valley, CA?

In Mill Valley, 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 Mill Valley?

Yes. Reputable gemological studios in Mill Valley such as Jeff McWhinney Designs, Julie Tuton Boutique 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 Mill Valley.

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

📜 GIA Appraisals in Nearby Cities

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