Boston Gem Laboratory

Boston, MA

Boston Gem Laboratory is a jewelry and gemstone appraisal firm serving clients from Boston's Downtown Crossing/Financial District/Jewelry District and a South Shore appointment location. The public source material supports diamond, colored stone, modern jewelry, antique jewelry, vintage jewelry, estate jewelry, and insurance documentation use cases.

Specialties

  • Jewelry, diamond, and colored gemstone appraisals
  • Antique, estate, and vintage jewelry assessments
  • Insurance documentation and detailed jewelry reports
  • Greater Boston, South Shore, North Shore, and New England service area

Services

  • Jewelry consultation before buying or selling
  • Diamond, colored stone, and jewelry mounting evaluations
  • Antique and vintage jewelry history and authenticity assessments
  • GIA report review and colored stone treatment identification
  • Jewelry expert witness consultation

Verification

This profile was prepared from source-backed research on 2026-05-15.

Source: https://bostongemlab.com/