French Polynesia is the world's second-largest producer of cultured pearls (after Japan) and the only source of authentic Tahitian pearls. The region encompasses 118 islands across five archipelagos, with pearl cultivation concentrated in specific atolls within the Tuamotu and Gambier archipelagos.

The five archipelagos

1. Society Islands — including Tahiti (commercial center, minimal production)
2. Tuamotu — primary pearl production region (Manihi, Marutea, Ahe, Fakarava, etc.)
3. Gambier Islands — premium production tier (Mangareva)
4. Marquesas Islands — minimal pearl production
5. Austral Islands — minimal pearl production

The oyster: Pinctada margaritifera

All French Polynesian cultured pearls come from Pinctada margaritifera, the black-lipped pearl oyster native to these waters. Pearl culture began in the 1960s, building on Japanese akoya cultivation techniques. By the 1990s, French Polynesia had established itself as the world's premier source for naturally-dark cultured pearls.

Production statistics

• Annual production: approximately 7-10 metric tons of high-grade pearls
• Global market share: approximately 55% of Tahitian pearl exports
• Number of farms: 50-60 commercial operations
• Employment: pearl industry employs roughly 4,000 people directly

The Tahitian pearl color spectrum

French Polynesian Tahitian pearls show a unique range of natural colors:

• Peacock — the most prized; green-purple shift
• Aubergine — deep purple base
• Silver-blue — rare metallic blue-gray
• Green — bottle-green tint
• Multicolor — multiple overtones across surface
• Dark / charcoal — uniform dark base (less prized than overtoned)

Sub-regional differences within French Polynesia

Different atolls within French Polynesia produce subtly different pearl characteristics:

• Mangareva: deepest peacock + silver-blue
• Marutea: premium peacock concentration
• Manihi: largest production volume; broad color spectrum
• Ahe: AAA grade focus, smaller volume
• Fakarava: UNESCO Biosphere Reserve, sustainability standards

Sustainability and regulation

French Polynesian pearl farming operates under environmental regulations that protect lagoon water quality. Many farms are within Marine Protected Areas. The industry is the second-largest economic sector in French Polynesia (after tourism), creating strong incentives for sustainable practices.

Browse French Polynesia-sourced pearls

• Loose Tahitian pearls
• Tahitian pearl necklaces
• More on Tahiti specifically
• Mangareva premium origin

Frequently asked questions

Are all Tahitian pearls from Tahiti?

No. "Tahitian pearl" refers to pearls cultivated throughout French Polynesia. Tahiti itself is the commercial center but most pearls are cultivated in the Tuamotu and Gambier archipelagos.

What is the largest Tahitian pearl producer?

Robert Wan Pearl Farm is among the largest single brands. The total industry has 50-60 commercial farms across multiple atolls.

Why are Tahitian pearls expensive?

Slow cultivation (18-24 months per pearl), high mortality rate (~50% during cultivation), and limited viable cultivation regions in French Polynesia. Plus growing global demand.

Can I visit French Polynesian pearl farms?

Several farms in Mangareva, Manihi, and other regions offer guided tours. Robert Wan operates the largest commercial visit program. Tours typically require advance booking.

What's the relationship between Tahitian pearls and French Polynesia government?

Pearl industry is the second-largest economic sector after tourism. The government actively promotes pearl exports and has established standards for industry-wide quality grading and labeling.