Estate Jewelry Appraisals

Estate Jewelry Appraisals
near Kentfield & Ross

At Lauren O Jewels, we provide estate jewelry appraisals and valuations built on integrity, clarity and personal attention. Whether you’re handling estate planning, preparing federal estate tax documentation, or simply seeking the true value of a treasured heirloom, our professional appraisers are ready to assist.

Serving communities like Kentfield, Ross, Marin County and the greater Bay Area, we work with attorneys, executors, fiduciaries and families who value precision and discretion in jewelry valuation.

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Close-up of a person holding a ring with a magnifying glass examining it, with a blurred background of pink flowers.

Why Estate Jewelry Appraisals Are Important:

Every piece of jewelry holds both sentimental and financial worth. When settling an estate or dividing family heirlooms, accurate and unbiased valuations matter.

At Lauren O Jewels, all estate and heirloom appraisals are completed by a qualified appraiser in compliance with USPAP (the Uniform Standards of Professional Appraisal Practice). Our reports meet IRS and fiduciary requirements and reflect both the true market value and the significance of each piece.

We bring expertise, integrity, and care to every appraisal—protecting your legacy while ensuring clarity and fairness for all involved.

How the Estate Jewelry Appraisal Process Works

Our appraisal process is clear, thorough, and guided by recognized professional standards.

  1. Consultation – We begin with a personalized review of your jewelry and any available background or documentation.

  2. Examination – Each item is carefully evaluated using professional gemological tools to assess gemstones, diamonds, metals, craftsmanship, and condition.

  3. Documentation – You’ll receive a detailed written appraisal report that aligns with the intended use of the assignment, whether for:
    • IRS estate tax filings
    • Date-of-death valuations
    • Probate or trust administration
    • Establishing or updating the cost basis for tax planning
    • Insurance coverage

Every appraisal is performed with precision and care, in accordance with USPAP, and designed to meet the highest professional requirements for estate planning, insurance, and fiduciary purposes.

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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
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Schedule Your Estate Jewelry Appraisal

At Lauren O Jewels, our approach to estate jewelry appraisals goes beyond valuation—it’s about safeguarding your family legacy while delivering comprehensive documentation for estate planning, probate work, federal tax filings, and asset distribution.

Our appraisal reports are trusted by attorneys, fiduciaries, and executors throughout Kentfield, Ross, Marin County and the Bay Area, making us a dependable partner in even the most intricate estate scenarios. Whether you require a date of death appraisal, IRS-ready valuation, or simply assurance of your heirloom’s value, our team offers clarity, accuracy and compassion at every step.

Serving Kentfield, Ross, 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.

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