Media Coverage
Financial Times
Feb 2026 · Print
GSBH cited as the leading independent authority on rare gemstone valuation for institutional investors and family offices in this feature on alternative assets.
Bloomberg Intelligence
Jan 2026 · Interview
CEO Zareh Boyadjian discusses the supply constraints affecting Burmese ruby and Kashmir sapphire markets, and the growing institutional demand for certified provenance.
CNBC
Dec 2025 · Television
Featured segment on the growing role of independent gemological analysis in estate planning and institutional portfolio management.
Wall Street Journal
Nov 2025 · Print
GSBH methodology for estate gemstone analysis discussed in context of increased probate filings involving significant jewelry and gemstone collections.
Luxury & Wealth Podcast
Oct 2025 · Podcast
An in-depth conversation on spectroscopic authentication methods, treatment detection, and the importance of independent third-party analysis for major acquisitions.
Robb Report
Sep 2025 · Print
GSBH featured on institutional gemstone documentation, collection advisory, and best practices for high-value gemstone assets in private collections.
Official Announcements
Feb 2026
Office ExpansionGemological Services of Beverly Hills announced the opening of its fifth California location, expanding institutional gemological services to West Los Angeles clients and financial district professionals.
Jan 2026
Research PublicationGSBH's research division published a landmark spectroscopic study on the identification of historical Kashmir sapphire specimens, contributing new methodology to the field of origin determination in corundum.
Nov 2025
PartnershipGSBH formalized a partnership with a global estate advisory consortium, providing cross-border gemological services for estate settlements involving international gemstone assets.
Aug 2025
GIBH InitiativeGSBH announced the GIBH Initiative — a long-term commitment to advancing gemological education, research, and professional training in partnership with leading universities and industry organizations.
Jun 2025
InstitutionalNew institutional service line launched to provide ongoing collection management, quarterly valuation updates, and advisory reporting for family offices and wealth managers overseeing gemstone portfolios.
Media Relations
For interview requests, press inquiries, research partnerships, or media kit access, contact our communications team directly.