Pearl stones are one of the most renowned gemstones of organic birth origin, formed within mollusk-like oysters through nucleation of calcium carbonate and accumulation-Coquille. They are elegant-looking, as they signify purity, wealth, and wisdom. Pearl stones have remained popular because of their natural shine and their surface free from blemishes. Many pearl stones are found in their natural form, while most are produced through agriculture. Sizes, shapes, and colors may also differ based on species and habitat type, as with the Akoya, the Tahitian, and the Baroque-shaped pearl stone. Pearl stones have the appeal of classy and beauty symbols in fashionable accessories.
Variety of Top Notch Pearl Types for You to Know
Akoya Pearl Stones
Akoya pearl stones are famous for being perfectly round and shiny and are the most traditional type. These pearl stones are usually between 6 and 9 millimetres and are found mainly in Japan and China. Akoya pearl stones are white or cream to off-white with a hint of rosiness or silvery blue-green or ivory. They are cultivated in saltwater oysters and have an outline shape, making them ideal for necklaces, earrings, and bangles. Akoya Pearls are elegant and represent the traditional style of pearl stone for jewelry.
South Sea Pearl Stones
South Sea Pearls are beautiful, and more significant than 9 to 20 millimetres in size. Grown in the warm waters of Australia, Indo, and the Philippines, they are smooth and silky in lustre and have a color varying from white to gold. These pearl stones are hard to find and relatively small in size. They are used in exquisite pieces of jewelry. The deep tones and large size of these stones make them very popular.
Tahitian Pearl Stones
Tahitian Pearl stone colors include black, grey, green, and peacock. Grown in French Polynesia, they are derived from the Pinctada margaritifera oyster and are called Tahitian pearl stone. Tahitian pearl stones are found in sizes between 8 and 14mm. Their smooth, shiny surface makes them look different, and they are most often used in avant-garde style. Tahitian Pearls are best for those who prefer something more modern or theatrical.
Freshwater Pearl Stones
Freshwater Pearls are the most common type of pearl stone produced in freshwater lakes and rivers across the globe, with China as the leading producer. Numerous in shape, color, and size, they can range from 4 to 14 millimetres in length. Freshwater pearl stones are less popular; they don’t have a bead nucleus in their center and are built from nacre. They are shiny and smooth. These pearl stones are popular and can come in white, pink, lavender, or other pastel colors.
Mabe Pearl Stones
Mabe Pearls, also known as blister pearl stone, are cultured from the inner surface of the shell of a mollusk and end up being concave as opposed to spherical. These pearl stones are almost tabular and are suitable for earrings, rings, and pendants. Mabe Pearls have a fascinating lustre, with sizes ranging from 12mm to 20mm. They are available in white, silver, and soft pastel colors. The Mabe Pearls are very popular for their lustrous shine and royal looks.
Baroque Pearl Stones
Baroque Pearls stand out from others due to their uneven forms. Baroque pearl stones are asymmetric, and every single one has its personality. These pearl stones can be grown in saltwater and freshwater bodies in different sizes and colors.
Baroque pearl stones are unique pearl stones with irregular shapes, suitable for modern and artistic jewelry. Every baroque pearl is exceptional and appropriate for an audacious and innovative style.
Keshi Pearl Stones
Keshi Pearls are tiny and randomly shaped pearl stones produced as an outcome of the usual pearl production. The South Sea pearl stones are made of nacre and reflect a brilliant lustre and shine. Keshi pearl stones are taken in different forms and could be as small as two millimetres. They are present in flake or petal-like structures.
These are not associated with saltwater and have unique and organic forms, making them ideal for artistic and creative jewelry. Keshi Pearls are slightly smaller and have great shine, making them suitable for intricate and delicate accessories.
Natural Pearl Stones
Natural Pearls are not induced by any human hand and are very rare and costly. These pearl stones are obtained from wild oysters or mussels in the sea, river, or lake. A mollusk forms a natural pearl from microscopic irritants within its shell gum. Natural pearl stones can be of various sizes and shapes. Their prices depend on their lustre, size, shape, and surface condition.
Natural pearl stones are considered rare. Many buy them to make exquisite, valuable jewelry, which is regarded as a family treasure.
Cultured Pearl Stones
Cultured Pearls are developed artificially in a nucleus placed into the mollusk to start growing pearl stone. Cultured pearl stone can be made in salt and freshwater and different forms, sizes, and colors. Today's most popular cultured pearl types are Akoya, South Sea, Tahitian, and Freshwater. Cultured pearl stones provide greater homogenization of quality and appearance.
Blister Pearl Stones
Blister Pearls develop on the inner side of a mollusk shell and have a flat side fixed to the shell. These pearl stones are usually asymmetrical and are cut from the shell. This type of bead is popular. Some secondary strings, known as ‘baroque pearl stone’ are not entirely round. Still, the shape and the layer built up, called nacre, make them attractive for artisans and designers looking for something different. These fasteners are widely applied in rings, pendants, and brooches.
Valuable Properties of Pearl Stone for You to Know
Chemical Composition
The chemical composition of pearl is 86 % calcium carbonate (CaCO3) and 2 - 4 % water. 10% conchiolin (an organic binding agent)
Hardness
Pearl is ranked 2.5 on the Mohs hardness scale.
Specific Gravity
Pearls have a specific gravity of 2.68-2.85
Refractive Index
The refractive index of the pearl stone is about 1.53.
Essential Astrological Benefits of Pearl Stone
Here are some of the astrological pearl stone benefits:
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Benefits of wearing pearl stone include a balance of emotions and mental clarity.
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Black Pearl stone enhances harmony in relationships.
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White pearl stone reduces stress and anxiety.
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Boosts confidence and self-expression.
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Strengthens a weak Moon sign.
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Enhances intuition and spiritual insight.
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Attracts financial growth and stability.
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Pearl stone astrology aids in healing heart, stomach, and reproductive issues.
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Golden pearl stone benefits include promoting radiant skin and beauty.
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It instils calmness and eases anger.
