Jewelry Appraisals Near Chicago
At Bella Cosa Jewelers, we proudly offer on-site jewelry appraisals for clients across the Chicagoland area at our Willowbrook and Wilmette store locations. Whether you're documenting an estate, insuring a diamond ring, or assessing the value of a luxury watch, our appraisal services are unbiased and universally trusted.

What We Appraise
Our team of jewelry appraisers provides professional evaluations for a wide range of items. Whether you're looking to get your diamond ring insured or need to document a full estate collection, our GIA-certified gemologists deliver precise, trusted service.
We appraise:
- Luxury Watches – Including Rolex, Omega, TAG Heuer, and other fine timepieces
- Engagement Rings & Wedding Bands – From classic solitaires to custom-designed styles
- Loose Diamonds & Gemstones – All shapes, sizes and cuts
- Fine Jewelry – Necklaces, bracelets, earrings, and designer pieces in gold, platinum, and more
- Estate & Vintage Jewelry – Antique heirlooms, vintage finds, and signed collectibles.

Lead Time
Our typical turnaround time for a jewelry appraisal is 2–5 business days for a single item. For multiple pieces, large collections, or full estate evaluations, lead times may vary. Please contact your nearest Bella Cosa Jewelers location to confirm.
To streamline the process, bring any relevant documents with your item, such as previous appraisals, diamond grading reports, receipts, or provenance paperwork. This helps our GIA-certified jewelry appraisers complete an accurate and efficient evaluation.

Pricing
Jewelry appraisals at Bella Cosa Jewelers start at $150 per item. Pricing is based on:
- The number and type of stones
- Gemstone shapes and metal complexity
- Watch complications (if applicable)
- Age and provenance of the piece
We offer transparent pricing and will provide an estimate before beginning the appraisal. Bulk pricing is available for estate collections. Please inquire directly with your local store.
*Pricing subject to change without notice.

GIA Certified Appraisers
Our team of GIA graduate gemologists are experienced jewelry appraisers and members of the National Association of Jewelry Appraisers (NAJA) and American Society of Appraisers (ASA). With completion of the Uniform Standards of Professional Appraisal Practice (USPAP) personal property course and years of hands-on valuation experience, we provide reliable documentation for engagement rings, fine jewelry, and timepieces of all kinds.
Ready to Get Started?
Whether you’re insuring a diamond ring, settling an estate, or simply curious about your jewelry’s value, Bella Cosa Jewelers is here to help. Visit us in Willowbrook or Wilmette to meet with our certified appraisal team.