📜 Insurance, Estate & GIA Gemological Valuation • Denville, NJ

Certified GIA Jewelry Appraisers & Insurance Valuation in Denville, NJ [Oct 2026]

Schedule formal insurance replacement appraisals, estate probate valuations, and GIA laser-inscription verifications with accredited gemologists in Denville along E Main St, 23 Diamond Spring Rd, 95 Chestnut Hill Dr, 49 Broadway (covering postal codes 07834).

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

Denville, NJ 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 Denville, New Jersey, working with a credentialed gemologist (GIA GG, NAJA, or ASA) ensures your documentation is accepted by all major underwriters.

Across Denville, 6 verified showrooms along E Main St, 23 Diamond Spring Rd, 95 Chestnut Hill Dr, 49 Broadway provide written gemological appraisals, led by Bilori Jewelers, Zachary Bloom Jewelry Designs, Tana Creations Inc.

Oct 2026 Valuation Fee Schedule

Typical Jewelry Appraisal Fees & Report Types in Denville

Appraisal Type	Typical Denville 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 Denville

Showroom Name	Location / Corridor	Rating & Reviews	Direct Phone
#1 Bilori Jewelers	23 Diamond Spring Rd, Denville, NJ 07834, USA	⭐ 4.7 (53)	(973) 664-1995
#2 Zachary Bloom Jewelry Designs	95 Chestnut Hill Dr W, Denville, NJ 07834, USA	⭐ 4.6 (31)	(917) 687-6889
#3 Tana Creations Inc	49 Broadway, Denville, NJ 07834, USA	⭐ 4.6 (27)	(973) 586-8448
#4 Guida Jewelers	124 E Main St, Denville, NJ 07834, USA	⭐ 4.6 (18)	(973) 625-1225
#5 Tony's Jewelers	34A Broadway, Denville, NJ 07834, USA	⭐ 4.5 (25)	(973) 625-0955
#6 William D Guida Setting Co	124 E Main St, Denville, NJ 07834, USA	⭐ 4.3 (34)	(973) 625-1225

Verified Showrooms in Denville, NJ

#1 Verified Denville Specialist ⭐ 4.7 (53 reviews)

Bilori Jewelers

📍 23 Diamond Spring Rd, Denville, NJ 07834, USA

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

Fine JewelryCustom Consultation

📞 (973) 664-1995 🌐 Website

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#2 Verified Denville Specialist ⭐ 4.6 (31 reviews)

Zachary Bloom Jewelry Designs

📍 95 Chestnut Hill Dr W, Denville, NJ 07834, USA

Zachary Bloom Jewelry Designs is an esteemed jewelry showroom and custom design studio in Denville. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (917) 687-6889 🌐 Website

View Store Profile →

#3 Verified Denville Specialist ⭐ 4.6 (27 reviews)

Tana Creations Inc

📍 49 Broadway, Denville, NJ 07834, USA

Tana Creations Inc is an esteemed jewelry showroom and custom design studio in Denville. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (973) 586-8448

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#4 Verified Denville Specialist ⭐ 4.6 (18 reviews)

Guida Jewelers

📍 124 E Main St, Denville, NJ 07834, USA

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

Fine JewelryCustom Consultation

📞 (973) 625-1225 🌐 Website

View Store Profile →

#5 Verified Denville Specialist ⭐ 4.5 (25 reviews)

Tony's Jewelers

📍 34A Broadway, Denville, NJ 07834, USA

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

Fine JewelryCustom Consultation

📞 (973) 625-0955 🌐 Website

View Store Profile →

#6 Verified Denville Specialist ⭐ 4.3 (34 reviews)

William D Guida Setting Co

📍 124 E Main St, Denville, NJ 07834, USA

William D Guida Setting Co is an esteemed jewelry showroom and custom design studio in Denville. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.

Fine JewelryCustom Consultation

📞 (973) 625-1225 🌐 Website

View Store Profile →

Frequently Asked Questions: 📜 GIA Appraisals in Denville

How much does a jewelry appraisal cost in Denville, NJ?

In Denville, 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 Denville?

Yes. Reputable gemological studios in Denville such as Bilori Jewelers, Zachary Bloom Jewelry Designs, Tana Creations Inc 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 Denville.

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

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