Why the Cartier Trinity Ring Is Now the Best-Performing Classic Jewellery Investment
If you’ve been watching luxury jewellery prices climb and wondering which pieces are truly worth it, new research may have the answer.
According to a January 2026 report analysing the high-end jewellery market, the Cartier Trinity Ring has grown more in retail value than any other classic heritage design over the past five years.
The study, carried out by vintage handbag retailer FashioNica, compared some of the world’s most iconic fine jewellery pieces from brands including Cartier, Bulgari, Chanel, Van Cleef & Arpels, Hermès and Tiffany & Co.. Researchers tracked retail price growth since 2020, analysed second-hand market performance, and measured online search demand to gauge consumer interest.
The results reveal just how powerful brand heritage can be.
1. Cartier Trinity Ring – Up 65% in Five Years
- Current price: $2,350
- Price in 2020: $1,420
- Increase: 65%
- Annual searches: 204,000
- Second-hand value: $2,000
The Trinity Ring, first created in 1924, has seen the biggest retail price surge of all the pieces analysed. In just five years, its price jumped by 65%, climbing from $1,420 to $2,350.
Even more impressive? Owners who resell the ring typically recover around $2,000 — roughly 85% of the retail price, making it one of the strongest performers on the resale market.
A jewellery market analyst commenting on the findings explained:
“The Trinity Ring contains around 7 grams of 18k gold, worth roughly $750 in raw materials at today’s prices. But it retails for $2,350. That means the Cartier name adds about $1,600 in brand value — more than double the value of the gold itself. And that premium reflects the power of owning an icon that’s been relevant since 1924.”
2. Bulgari B Zero1 Ring – A 41% Rise
The bold spiral design of the Bulgari B Zero1 Ring places it second in the ranking.
- Current price: $3,800
- Five years ago: $2,700
- Increase: 41%
- Second-hand value: $2,800
With over 67,000 annual searches, it remains one of the most recognisable modern luxury rings. On resale, buyers typically recover about 75% of their original spend.
3 & 4. Chanel Coco Crush – Bracelet and Ring Both Climb
The quilted gold designs from the Coco Crush line continue to gain ground.
Chanel Coco Crush Bracelet
- Now: $15,750
- Five years ago: $11,600
- Increase: 36%
- Resale: $10,000
Despite lower search interest than some competitors, the bracelet retains 63% of its retail value — a strong showing at this price level.
Chanel Coco Crush Ring
- Now: $3,250
- Five years ago: $2,450
- Increase: 33%
- Resale: $2,500
With around 35,000 annual online searches, the ring offers a more accessible entry into Chanel fine jewellery while still holding 77% of its value on the second-hand market.
5. Van Cleef & Arpels Alhambra Necklace – The Most Wanted
While not the fastest-growing in price, the Van Cleef & Arpels Alhambra Necklace is officially the most sought-after.
- Current price: $5,700
- Five years ago: $4,300
- Increase: 33%
- Annual searches: 2.6 million
- Resale value: $4,800
With a staggering 2.6 million online lookups per year, the Alhambra Necklace outperforms every other piece in terms of demand. It also retains 84% of its store price on resale — a sign of enduring desirability.
What This Means for Luxury Buyers in 2026
The research makes one thing clear: classic jewellery from heritage houses isn’t just about style — it’s increasingly behaving like an asset.
While raw materials like gold contribute to the base value, the real driver behind these price increases is brand equity, design history and cultural longevity. Pieces like the Trinity Ring prove that nearly a century of relevance can translate directly into financial growth.
For buyers considering their first high-end jewellery purchase, the data suggests that timeless design — not trends — is what truly holds value.
And in 2026, no classic is rising faster than Cartier’s iconic three-band ring.
Crave Magazine: your essential guide to the best in UK lifestyle, food and travel.