Naples Estate Jewelry.Co
ES
Jeweler measuring an estate ring during a private evaluation
Estate Jewelry Assessment

Evaluating the Artistry of Fine Jewelry

Beyond the mere weight of gold and carats of stone lies a world of provenance, craftsmanship, and history. We provide careful evaluations with onsite acid testing at your appointment, and coordinate trusted offsite XRF analysis and GIA certification when a piece calls for deeper documentation.

A Multidimensional Approach to Value

We look past the scrap value. Our private evaluation considers the factors that make your piece unique in the global secondary market.

Jeweler's workbench with precision tools

Maker & Provenance

Items from houses like Cartier, Van Cleef & Arpels, or Tiffany carry a significant premium. We track auction records and private sales to ensure your piece is evaluated for its signature.

Gemstone Quality

For diamonds and colored stones, we combine visual inspection, market research, available paperwork, onsite acid testing, and offsite XRF or GIA certification when needed to account for rarity, origin, and treatment.

Historical Era

Whether Victorian, Art Deco, or Retro Modern, the historical significance of a piece contributes to its desirability. We consider the era as much as the materials.

Private Consultation

Unsure of your jewelry's value? We provide clarity.

Many valuable pieces are overlooked because they don't look "modern." Our estate jewelry assessments offer honest, no-obligation evaluations in a secure, professional setting.

  • Onsite acid testing; offsite XRF, geological & GIA certification when needed
  • Private handling and secure review process
  • Immediate payment upon agreement
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Professional Integrity

Our evaluations use careful inspection, precision tools, market research, and onsite acid testing so important details are documented and respected.

Exceptional Items Sought

Our boutique focuses on the acquisition of high-value signed pieces, antique heirlooms, and luxury timepieces.

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Patek Philippe luxury watch

Signed Jewelry & Watches

Cartier · Rolex · Patek Philippe

Gold jewelry and chains

Antique Rings

Georgian · Victorian · Art Deco

Victorian gold brooches and pendants

Victorian Brooches

Heirloom Enamel & Gold

Our Standards
Onsite Testing

Acid Tests at Your Appointment

15+

Years Experience

Local Roots

Born & raised in Naples

Top Market

Value Guarantee