Tahitian Black Pearl
Tahitian black pearl is one of the most mysterious and attractive types of pearls in the world. This pearl is harvested from the black-lipped oyster Pinctada margaritifera, which lives in the warm lagoons of the Pacific Ocean, especially in French Polynesia, including Tahiti and its surroundings, hence the name of the pearl.
Features
- Color: Tahitian pearls are known for their natural dark tones, which can range from gray and silver to deep black, often with greenish, blue, or even purple hues. Despite the name, not all Tahitian pearls are strictly black in color.
- Size: The pearls can be quite large, often reaching 8-14 mm in diameter, which makes them particularly valued for their visual impact and luxury.
- Shape: They come in various shapes, including round, semi-round, drop-shaped, and baroque. Round pearls are considered especially valuable, though baroque shapes are also popular for their uniqueness.
- Luster and Texture: Tahitian pearls are known for their excellent luster and smooth texture, although pearls with minor natural defects can also be found.
Cultivation
Pearls are formed inside the mollusk as a protective reaction to foreign bodies. In commercial cultivation, the process begins by inserting a nucleus (core) and a piece of mantle tissue from another mollusk into the oyster. This stimulates the pearl-forming process, which can last from 18 months to several years.
Significance and Use
Tahitian black pearl is considered a symbol of luxury and exoticism. It is widely used in jewelry, such as rings, earrings, pendants, and necklaces. The pearl not only serves as an adornment but also as an investment, the value of which can significantly increase over time.