Estate Jewelry Appraisals

Estate Jewelry Appraisals Near San Francisco

At Lauren O Jewels, we specialize in estate jewelry appraisals and valuations that provide accuracy, clarity, and peace of mind. Whether you’re managing estate planning, probate settlements, IRS estate tax reporting, or simply want to understand the true value of your heirloom jewelry, our expert appraisers deliver detailed reports you can trust.

Based in Petaluma, we proudly serve clients throughout Sonoma County, San Francisco, Marin, Napa, the greater Bay Area, and Northern California. Our services are sought after by families, executors, attorneys, and fiduciaries who need professional jewelry valuations for estates both large and small.

Schedule an Appraisal
Person holding a ring with blue and clear gemstones, examining it with a magnifying glass.

Why Estate Jewelry Appraisals Are Important:

Every piece of jewelry carries both emotional significance and financial value. When it comes to estates, accuracy matters:

  • Estate tax filings & IRS requirements demand appraisals that meet federal standards.

  • Probate and estate settlements rely on fair, transparent valuations to ensure equitable distribution.

  • Heirloom and family jewelry deserves expert assessment to protect legacies and prevent disputes.

At Lauren O Jewels, our estate and heirloom jewelry appraisals combine professional expertise with respect for the stories behind each piece.

How the Estate Jewelry Appraisal Process Works

Our appraisal process is designed to be clear, thorough, and compliant with professional standards:

1. Consultation – We begin with a personalized review of your jewelry and any known history.
2. Examination – Using industry-standard gemological tools, we carefully assess gemstones, diamonds, metals, craftsmanship, and condition.
3. Documentation – You’ll receive a detailed jewelry appraisal report that can be used for:

  • IRS estate tax filings

  • Date of death valuations

  • Probate court proceedings

  • Insurance coverage

Every appraisal is conducted with precision and designed to meet the highest professional requirements for estate planning and legal purposes.

Lauren O'Sullivan Co-owner Lauren O'Jewels

Estate Jewelry Appraisals Beyond Market Value

Our role goes beyond simply assigning numbers. We provide appraisals that serve the needs of:

  • Federal Estate Tax Documentation – Reports recognized for compliance with IRS standards.

  • Date of Death Jewelry Appraisals – Fair market valuations required for estate settlement.

  • Executors & Fiduciaries – Helping divide assets clearly and avoid family disputes.

  • Estate Attorneys & Professionals – Collaborating seamlessly with your legal and financial team.

Whether you’re managing a small estate or a large, complex portfolio of assets, we bring clarity to one of the most delicate aspects of estate administration.

Close-up of a jewelry display with a black ring sizer, gold and gemstone rings, and a necklace with colored stones on a white padded surface.

Types of Jewelry We Appraise

Our expertise covers a wide range of estate and heirloom jewelry, including:

Engagement Rings & Wedding Bands

Close-up of three rings in a jewelry box: a diamond engagement ring, a wedding band, and an additional band with small diamonds.

Diamonds & Gemstones

Close-up of a round-cut diamond held by metal tweezers against a light background.

Custom fine jewelry & Designer pieces

A silver ring with intricate filigree and numerous small diamonds or gemstones.

Estate and
Heirloom Jewelry

A silver ring with a large oval-shaped purple gemstone surrounded by small clear diamonds on a white surface.

Vintage and Antique Jewelry

Silver ring with a large yellow oval-shaped gemstone surrounded by small clear stones.

What Our Clients Say

"My engagement ring is truly perfect. “

Somehow, Lauren and my fiancé were able to design and create the ring
of my dreams without me even knowing what I wanted myself.

- CAEDMON P.

Lauren O'Sullivan Co-owner Lauren O'Jewels
Contact us

Schedule Your Estate Jewelry Appraisal

At Lauren O Jewels, we believe estate jewelry appraisals are about more than numbers—they are about honoring family legacies while ensuring accurate documentation for estate planning, probate settlements, federal estate tax filings, and asset distribution.

Our trusted appraisal reports are recognized by attorneys, fiduciaries, and executors throughout Petaluma, Sonoma, San Francisco, Marin, Napa, and the greater Bay Area, making us a valued partner in even the most complex estates. Whether you need a date of death jewelry appraisal, an IRS-compliant estate valuation, or simply peace of mind about the value of your heirlooms, our team provides clarity, accuracy, and care at every step.

Serving San Francisco and Beyond

From our Petaluma studio, we work with families and estate professionals across Northern California, and we are available to travel for larger estate assignments.

 

Contact us today to schedule your estate or heirloom jewelry appraisal and experience why Lauren O Jewels is a trusted name in estate, probate, and vintage jewelry valuations.

Contact us