6 Cartier Jewelry Pieces That Analysts Have Voted the Best Investments

Which jewelry box items reveal a keen investment acumen and impeccable fashion sense? Experts' report for 2025.

American resale platform Rebag has published its annual analytical report, the Clair Report, which has long been regarded in the industry not as a resale guide, but as a comprehensive indicator of luxury investment appeal. Based on millions of data points on demand and pricing, the 2025 report documented a significant shift: economic turbulence has only strengthened trust in iconic, time-tested luxury items.

In this context, analysts paid particular attention to the "Cartier phenomenon." The house's jewelry and watches not only maintain their value year after year, but also demonstrate steady demand growth. In 2025, the average value retention rate for Cartier pieces reached 87%, making the brand one of the most reliable players in the luxury investment market.

The Trinity On Cord bracelet was the clear winner, rising 112%. This unisex model, minimalist in form and rich in symbolism, proved particularly popular. Next came the Juste Un Clou ring, which held steady at 101%, confirming its status as one of the most liquid jewelry pieces of the last decade.

The Love line is no less stable. Necklaces, bracelets, and wedding rings from this collection have maintained sales figures above 90%, making them not just an emotional purchase but also a sound investment. Analysts note that it is the combination of recognizable design and a clear identity that allows these pieces to remain relevant for decades.

Cartier's iconic watches also remain key pillars of the brand. The Tank and Santos models continue to be perceived by the market as long-term assets, combining aesthetics, history, and financial reliability. In this sense, Cartier jewelry functions as a universal currency—it is equally relevant in fashion, culture, and investment contexts, transforming from accessories into assets with a legacy and a long lifespan.