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Business Details
42 Years
experience
Antique & Vintage Jewelry Experts in Los Angeles
Since 1984, Jacob's Diamond & Estate Jewelry has been dedicated to curating a collection of antique, estate, and vintage jewelry that transcends trends and becomes timeless. Located in Los Angeles, CA, we specialize in hand-selected pieces that combine historical craftsmanship with enduring beauty. Our expertise spans engagement rings, high-grade vintage watches, and rare collectibles, each meticulously evaluated for quality and authenticity.

With decades of combined experience, our team prioritizes personalized service, ensuring clients find pieces that resonate with their unique stories. We pride ourselves on transparency, offering detailed provenance and professional appraisals. Our partnerships with renowned designers and commitment to customer satisfaction have solidified our reputation as a trusted destination for discerning collectors and first-time buyers alike.
Services
Antique Jewelry Sales Vintage Watch Appraisals Estate Ring Consultations Jewelry Authentication Heirloom Restoration
Details
  • Year established: 1984
Highlights and features
  • We offer over 30 years of expertise in antique jewelry curation and appraisal.
  • Our collection includes rare vintage watches and estate pieces with documented provenance.
  • We provide complimentary professional appraisals with select purchases.
  • Our team specializes in personalized service for unique client needs.
  • We maintain a 100% satisfaction guarantee on all transactions.
What people say
Perfect engagement ring Professional appraisals Unique vintage collection Transparent pricing Personalized service
Services
Antique Jewelry Sales
Our antique jewelry collection features meticulously curated pieces from the 19th and 20th centuries. Each item undergoes rigorous authentication and condition assessment. We specialize in Art Deco, Victorian, and Edwardian designs, offering transparent provenance documentation. Clients benefit from our deep industry connections and access to rare, museum-quality items.
Vintage Watch Appraisals
We provide expert appraisal services for vintage timepieces, focusing on brand authenticity, mechanical condition, and market value. Our specialists have decades of experience with luxury brands like Rolex and Patek Philippe. Clients receive detailed written assessments with market comparisons and preservation recommendations.
Estate Ring Consultations
Our estate ring consultations help clients find unique engagement and statement rings. We offer personalized viewings of our curated collection, including GIA-certified diamonds and period-specific designs. Our experts provide guidance on stone quality, setting integrity, and long-term value retention.
People
Jacob
Owner
Jacob has specialized in antique jewelry for over 30 years, building a reputation for exceptional curation and client relationships. His expertise in period-specific craftsmanship and market trends ensures clients receive unparalleled service and quality.
Rigoberto
Co-Owner
With decades of experience in fine jewelry, Rigoberto brings deep knowledge of gemstone valuation and design history. He works closely with clients to identify pieces that combine aesthetic beauty with investment potential.
David Alvarez
Partner
David Alvarez joined the team in 2023, contributing 30+ years of vintage watch expertise. His specialized knowledge of horological history and mechanical restoration enhances our service offerings for timepiece collectors.
Questions
Do you offer financing options for purchases?
Yes, we provide flexible financing options for qualified buyers on select items priced over $1,000.
Can you verify the authenticity of estate jewelry?
Our team provides professional authentication services using industry-standard tools and reference materials.
What locations do you serve?
While based in Los Angeles, we serve clients nationwide through secure online transactions and virtual consultations.
Do you offer jewelry appraisal services?
Yes, we provide detailed appraisal services for insurance, estate planning, or personal knowledge purposes.
Can I sell my vintage jewelry through your store?
We accept consignments of high-quality antique and estate jewelry after professional evaluation.