Month: January 2025

The Museu Do Tesouro Real (Royal Treasure Museum), Lisbon

Posted on January 1, 2025 by Shirley Mitchell, FGA

The relatively new museum is not only a great place to see historic treasures but also for academic and museum curator research, gemology, and royal historians.

Museum Highlight

Green Cuprian Tourmaline

Posted on January 1, 2025 by Brecken Branstrator, GIA GG

Interest in the color comes amid high prices and low supply for the well-known vivid neon blues for which cuprian tourmaline is known.

Market Trends

Direct to Pricing App

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