Tucson 2026 Predictions: Attendance, Buying, and Gem Trends
Here’s what exhibitors are saying ahead of the gem shows.
The Trade in FocusColor Stays King at Auction, Including Record-Setting ParaÃba Tourmaline
Fine-quality colored gems and signed jewels reigned supreme in the fall/winter 2025 fine jewelry auction cycle.
The Trade in FocusRoman Micromosaics: from Raffaelli to Today’s Masters
These miniature images are among the most complex and labor-intensive jewelry arts. Discover their origins, today’s artisans, and how to identify and value these rare works.
Featured ArticlesProfile: Gary Bowersox, Gem Hunter and Trader
Ahead of his retirement, industry veteran Bowersox talked about his adventures in the business, what he’s learned, and what’s in the vast inventory he’s looking to sell.
Featured ArticlesAfter a Tough Year, There is Optimism in 2026
The rough diamond market has picked up and the EU has a 0% tariff rate, but will employing foreign workers to promote Belgian cutting houses make any real difference?
Diamond MarketColor Maintains Strength as Market Demand Broadens
Despite many challenges that could’ve pushed the category off its strength, color continues its growth as buyers look for value and options.
Colored Stone MarketSurvivorship Bias
Does quantity equal quality? What appraisers should know about successfully serving as an expert witness.
The Appraiser's NotebookThe Historic Teachings of Gemcutting
Justin Prim and Victoria Raynaud’s new book highlights 50 antique gemstone designs spanning more than 600 years in a way that allows modern cutters to recreate them.
Book ReviewRubellite Tourmaline
The red variety of tourmaline is increasingly popular with buyers, offering a strong value proposition when compared with some of its more expensive alternatives.
Market Trends