Gem Renaissance: Insights from GemGenève Talk on Coloured Gemstones

KP: What trends are shaping the world of coloured gemstones today?

 

Emotional resonance is increasingly driving gemstone choices, with buyers favouring stones that feel personal over those simply in vogue. David Nassi shared, “Consumers use coloured gemstones as a form of self-expression, choosing colours that resonate emotionally rather than just sticking to traditional precious stones.”

 

Carl Arnoldi explained that while classic cuts like ovals and cushions remain popular, there is rising interest in previously overlooked gems. “There is a rise in interest beyond ruby, sapphire, and emerald, especially in previously lesser-known stones like Paraiba tourmaline.”

 

Constantin Wild reminded us that trends in coloured gemstones are also shaped by what nature yields, as availability plays a bigger role than fashion forecasts. Most jewellery still revolves around a few dominant gem families—like corundum, beryl and tourmaline—each offering a kaleidoscope of hues.

KP: Are certain coloured gemstones seeing a renaissance?

 

Indeed, a vibrant renaissance is underway. Carl Arnoldi noted that once considered unlucky, black opals are now cherished for their extraordinary play of colour. Garnets are being revisited with fresh appreciation. Amethysts from Africa with pinkish-purple hues are gaining favour, and alexandrite, renowned for its dramatic colour change from green to red, is increasingly sought after.

 

David Nassi added that ethical sourcing is playing a larger role in consumer decisions: “Consumers increasingly want ethically sourced gems, with a clear understanding of where and how their stones are mined.”

 

Constantin Wild shared his appreciation for tourmalines, especially rubellite and Paraiba, while noting that mint, lagoon and even colourless varieties are gaining traction. “Tourmalines can range from neon blue to colourless, brown to purple,” he said. “Red beryl exists, though extremely rare. Imperial topaz is one of my personal favourites—offering rare sunset colours. It deserves greater recognition.”

Q: What role does social media play in shaping today’s gemstone market?

 

 

Social media has dramatically altered the landscape, offering round-the-clock education and exposing consumers to obscure gemstones and niche trends in ways previously unimaginable.

 

David Nassi warned that while digital platforms bring access, they can also bring misinformation. “Education must come from credible voices,” he said.

 

Carl Arnoldi, speaking of his experience with GemHype, noted that “colour variability in photographs remains an issue, so trust and clear communication with clients are essential.”

Q: What final advice do the experts offer to gemstone buyers and collectors?

 

The unanimous advice is simple yet powerful: educate yourself and buy what you love. Seek knowledge from credible sources, whether they are expert dealers, gemmologists, or thoughtful content creators. David Nassi encouraged: “Let emotion and personal resonance guide your choices, not just the investment potential.”