A Brief History of Pearls: Know your Akoya Pearls
Akoya pearls are the classic round, white saltwater pearls grown in the small Akoya oyster, mostly in the cool seas of southern Japan. Kokichi Mikimoto produced the first fully round cultured pearl in 1905, and Japanese cultured pearls reached the jewelry market in the 1920s. Today about two thousand independent Japanese growers harvest Akoya pearls.
| A brief history of pearls | KNOW YOUR AKOYA PEARLS The story of Akoya pearl cultivation is a fascinating one, the result of the hard work and creativity of several important individuals. But the story of Akoya pearls is especially associated with the life of one man: Kokichi Mikimoto. | ||
| How pearls form in oysters | |||
| How pearls are harvested | |||
| How pearls brought to market | |||
| Know your Akoya pearls | |||
| Akoya Pearl Cultivation | |||
| Akoya Pearl Harvesting | |||
| Akoya Pearl Processing | |||
| Akoya Pearl Evaluation | |||
| Quality Factor One: Luster | |||
| Luster of Akoya Pearls | |||
| Quality Factor Two: Surface | |||
| Surface of Akoya Pearls | |||
| Quality Factor Three: Shape | |||
| Shape of Akoya Pearls | |||
| Quality Factor Four: Color | |||
| Color of Akoya Pearls | |||
| Quality Factor Five: Size | |||
| Size of Akoya Pearls | |||
| Know your South Sea pearls | |||
| South Sea Pearl Cultivation | |||
| South Sea Pearl Harvesting | |||
| South Sea Pearl Processing | |||
| South Sea Pearl Quality Evaluation | |||
| Luster of South Sea Pearls | |||
| Surface of South Sea Pearls | |||
| Shape of South Sea Pearls | |||
| Color of South Sea Pearls | |||
| Size of South Sea Pearls | |||
| Know your Tahitian pearls | |||
| Tahitian Pearl Cultivation | |||
| Tahitian Pearl Harvesting | |||
| Tahitian Pearl Processing | |||
| Tahitian Pearl Quality Evaluation | |||
| Luster of Tahitian Pearls | |||
| Surface of Tahitian Pearls | |||
| Shape of Tahitian Pearls | |||
| Color of Tahitian Pearls | |||
| Size of Tahitian Pearls | |||
| Gift Giving Occasions |
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Akoya pearls: common questions
Who invented cultured pearls?
Cultured pearls were pioneered by Kokichi Mikimoto, who is credited with building the cultured-pearl industry. After about 12 years of trial and error he produced his first fully round cultured pearl in 1905.
Are cultured Akoya pearls real pearls?
Cultured Akoya pearls are real pearls because a cultured pearl is grown by a living oyster from nacre, just like a natural pearl. The farmer only starts the process. When Japanese cultured pearls appeared in the 1920s, buyers debated whether they were real.
Where do Akoya pearls come from?
Most fine Akoya pearls come from Japan, where the sea around the southern half of the country is the largest Akoya oyster habitat in the world. Akoya pearls are also grown in China.
Shop Akoya pearls
Still deciding? Speak with a pearl specialist at 1-800-847-3275, or browse all Pearl Answers.
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