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Learn About Akoya Pearl

Akoya pearl oysters only produce around two pearls per harvest. This makes them a lot rarer than Freshwater pearls.

Akoya Pearl

  • White
  • 2.5 to 4 Mohs
  • Gemini , Cancer
  • Purity, Clarity, Wisdom
  • June Birthstone
  • Round

Overview

The most basic way to define an Akoya cultured pearl is to call it a seawater jewel as it is made by oysters and not mussels (found in lakes and rivers). But there’s a lot more to this gem than meets the eye. To begin with, it is a bead-nucleated cultured pearl that is produced by Pinctada fucata martensii.

Also known as the Akoya oyster, this particular species of marine bivalve mollusk belongs to the Pteriidae family of pearl oysters and is native to the Indo-Pacific region. Their inner surface is lined with a thick layer of nacre that possesses a metallic sheen. This feature is responsible for giving an Akoya pearl its beautiful luster.

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1. Key Origin

  • Almost 95% of Akoya pearl farming takes place in Japan.
  • It is also produced in China, Vietnam, South Korea and Australia.

2. Nucleation

  • As the process of nucleation takes place in the gonad of the oyster, it is able to accommodate only one or two nucleus bead at the time of implantation.
  • This usually results in only one pearl being produced by the time harvest season arrives.

Know About Other Gems

Akoya Pearl

“Akoya pearl oysters only produce around two pearls per harvest. This makes them a lot rarer than Freshwater pearls.”

  • White
  • 2.5 to 4 Mohs
  • Gemini , Cancer
  • Purity, Clarity, Wisdom
  • June
  • Round

Know About Other Gems

South Sea Pearl

Among all the cultured pearls in the world, White South Sea pearls are the rarest and most valuable.

  • White, Golden,
  • 2.5 to 4 Mohs
  • Gemini , Cancer
  • Purity, Clarity, Wisdom
  • June

Freshwater Pearl

A single freshwater pearl mussel can produce up to 50 pearls at a time! Now, isn't that something?

  • White
  • 2.5 to 4 Mohs
  • Gemini , Cancer
  • Purity, Clarity, Wisdom
  • June

Tahitian Pearl

Tahitian pearls come from Tahiti? False! These pearls are actually grown in French Polynesia.

  • Black
  • 2.5 to 4 Mohs
  • Gemini , Cancer
  • Hope, Healing, Positivity.
  • June

Golden South Sea Pearl

The value of a Golden South Sea pearl depends on its color. The deeper the golden hue, the higher the pearl's value.

  • Golden
  • 2.5 to 4 Mohs
  • Gemini , Cancer
  • Purity, Clarity, Wisdom
  • June

FAQs

1. What factors determine the quality of Akoya pearls?

The quality of Japanese Akoya pearls is determined by several factors, including nacre thickness, luster, surface quality, shape and size. A thick nacre ensures high luster and a smooth surface enhances their visual appeal. Akoya pearls are particularly prized for their nearly perfect round shapes, a rare feature that adds to their beauty and value.

2. What is the typical size range of Akoya pearls?

Akoya pearls generally range from 2mm to 10mm in size, with sizes between 6mm and 8mm being the most popular. Larger sizes, especially above 8mm, are rarer and more valuable due to the technical challenges in cultivating them.

3. What factors should I consider when purchasing Akoya pearls?

When purchasing Akoya cultured pearls, consider their luster, which should have a mirror-like shine that reflects light beautifully. Evaluate the surface quality, as pearls with fewer blemishes are more desirable. Shape is another critical factor, with perfectly round pearls being the most prized. Lastly, consider the color, which is typically white or white with a pink overtone, ensuring it aligns with your personal preferences or desired aesthetic.

4. Where are Akoya pearls found?

As the name suggests, the majority of Japanese Akoya cultured pearl farming takes place in Japan. These seawater treasures are formed in the Pinctada fucata martensii oysters.