最高級の黒蝶真珠とは?特徴や価値を決める評価ポイント、価格を徹底解説

Black-lipped pearls are pearls harvested from black-lipped oysters and come in a variety of colors including black, green, and blue. Peacock green black-lipped pearls are considered the highest quality.

Black pearls are popular as luxury jewelry, characterized by their deep color and beautiful luster. The finest black pearls are rare and highly valued among jewelry lovers.

However, if you do not have a proper understanding of the quality and grade of black pearls, you may find yourself hesitant to purchase them.

In this article, we will take a detailed look at the characteristics, origins, quality evaluation standards, and average prices of the highest quality black pearls.

What you'll learn in this article

  • About Black Pearls
  • The value of black pearls
  • Market price of black pearls

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Peacock Green is the highest quality black pearl! Where does it come from and how rare is it?

Among black pearls, peacock green is considered the most luxurious. Black pearls are mainly harvested in limited areas of the South Pacific Ocean, such as Tahiti and Fiji.
Rikitea black pearls are produced only in the small village of Rikitea on Mangareva Island, about 1,700 km from Papeete, Tahiti. They have a beautiful peacock color and are vibrant in color.

In addition, the Pearl Science Institute has given the title "Aurora Lagoon" to green black pearls that are of particularly high quality.

The Pearl Science Institute is a research institute specializing in pearls, conducting research on pearls and supporting the planning and promotion of the pearl industry.

Cultivating black pearls takes many years and advanced techniques. The number of pearls available on the market is limited, and the highest grade pearls have a high market value and are generally treated as luxury jewelry.

Representative colors of black pearls other than peacock green, which is considered the highest quality

Other than peacock green, which is considered the highest quality, the three most representative colors of black pearls are as follows:

  • Black
  • Gray
  • Green
Black pearls have different hues depending on the environment and cultivation techniques, and come in a variety of beautiful colors other than just peacock green.
Each has its own unique charm, and you can choose according to your preference. The impression of the color of black pearls changes depending on the design of the jewelry and the occasion in which you wear it, so it is important to understand the differences in color.
We will explain each color.

Black

Black is the most popular color among black pearls. It is characterized by a deep, jet black shine, and is a simple yet striking color that exudes a sense of luxury and is suitable for formal occasions.

Black pearls are popular as the highest quality products because they have a strong luster and show subtle nuances depending on how the light hits them. The appeal of black pearls is their mysterious atmosphere and elegance, and they go perfectly with silver and platinum jewelry.
Black pearls are loved by a wide range of people, both men and women, and are highly regarded as jewelry that gives a simple yet sophisticated impression.

Gray

Gray-colored black pearls have a slightly softer impression than black-colored pearls, and are characterized by their elegant shine. They come in a wide range of colors from light gray to dark gray, and because they have a subdued atmosphere, they are considered to be a color that goes well with both business and casual attire.

Combining them with silver or platinum jewelry will give you a sophisticated and elegant impression. Gray-colored black pearls can have a faint blue or green appearance depending on the light, and they have a deep, not monochromatic shine.

This black pearl is recommended for those who prefer soft colors and those who want something simple yet unique.

Green

Green pearls are not as vivid as peacock green, but they have a unique depth of color that is appealing. They come in a variety of colors, from dark green to olive green to bluish green.

Lustrous green black pearls have a mysterious glow depending on how the light hits them, making them popular as unique pieces of jewelry.

Green-hued black pearls are especially recommended for those who prefer natural colors, and they go well with gold or yellow gold jewelry.

This is a relatively rare color among black pearls, making it an attractive option for those looking for unique accessories.

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Four points that determine the quality of the highest quality black pearls

The following four points are the criteria for judging the highest quality black pearls.

  • Rolling
  • Shine
  • shape
  • Size

There are several strict quality standards that must be met to determine which black pearls are considered to be the highest quality. The more of these elements present, the more valuable the black pearl becomes.

When choosing a top-quality product, it is important to understand the key points and use the appropriate criteria.

We will explain in detail the four important points to look for in identifying the highest quality black pearls.

Rolling

The luster of black pearls refers to the thickness of the nacre, and the thicker the luster, the higher the quality. Black pearls with thick luster are highly durable and can maintain their beautiful shine for many years.

When selecting the highest quality product, it is important to check the thickness of the winding and choose one that combines durability and beauty.

A thick luster gives the pearl a depth of color and luster, giving it the air of being a top-quality product. Thinner luster pearls tend to reflect light less well and have a duller shine.

The highest quality black pearls are characterized by their thick luster and deep color and brilliance.

Shine

Luster is an important evaluation criterion that indicates how beautifully the surface of a black pearl reflects light. The stronger the luster, the more prominent the pearl's shine and the deeper its brilliance.

The highest quality black pearls have a mirror-like reflection, and the light they emit changes softly depending on the angle from which they are viewed. Pearls with a weak luster have a dull impression, and the natural beauty of the black pearl is not fully displayed.

When choosing black pearls, it is important to check the luster under natural light and choose ones with a vivid shine. Black pearls with a strong luster enhance the luxury of jewelry and bring out the charm of the wearer.

shape

Black South Sea pearls come in a variety of shapes, but those that are nearly perfectly round are considered the highest quality. Perfectly round black South Sea pearls are rare, making them ideal for jewelry such as necklaces and earrings.

Black pearls also come in a shape called baroque, which is a one-of-a-kind shape. They are also highly valued as unique jewelry pieces.

Generally, in the market, stones with a more regular shape are traded at a higher price, and stones that are close to a perfect circle are considered to be of the highest quality. When purchasing, it is important to choose a shape that suits your purpose.

Size

The size of black pearls is also an important point when choosing the highest quality. Black pearls generally range in size from 8mm to 16mm , but larger pearls are highly prized and therefore more expensive.

The larger it is, the more eye-catching it becomes, and the more luxurious the piece of jewelry it produces, making it popular with many people.

However, it is important to consider not only the size, but also other qualities such as the shape and luster. The highest quality black pearls are selected from those that are large in size, with beautiful luster and shape.

It is important to choose a black pearl of the ideal size while considering the balance of the piece as jewelry.

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[By item] Latest price trends for top-quality black pearls

The latest price trends for the highest quality black pearls by item are as follows:

  • Necklace: 300,000 to 1,000,000 yen
  • Pierced earrings: 50,000 to 500,000 yen
  • Pendant: 50,000 to 500,000 yen
  • Rings: 100,000 to 500,000 yen

Black pearls are popular as luxury jewelry due to their rarity and beauty, and the prices of the highest quality ones fluctuate greatly.

The average price of black pearls is determined by their quality and size, but the price range also varies depending on the type of jewelry.

Here, we will explain in detail the average prices of the highest quality black pearls by item, based on the latest market trends.

necklace

A typical black pearl necklace uses pearls that are 8mm to 12mm in size, and depending on the quality, can range in price from 300,000 yen to over 1 million yen.

It is not uncommon for top-quality colors such as peacock green, near-circular shapes and strong luster to fetch prices of over 1 million yen.

The larger the size, the rarer the pearl becomes, and a necklace containing black pearls measuring 13mm or larger can cost up to several million yen.

Black pearl necklaces are popular jewelry that can be worn in a wide range of situations, from formal to casual.

Necklaces made with the highest quality black pearls are extremely rare and valuable because the pearls are all of uniform size and have a beautiful luster.

Piercings

The average price range for a pair of earrings using a single 8mm to 12mm black pearl is around 50,000 to 300,000 yen. Top quality pearls with rare colors such as peacock green or blue-black and excellent luster and shape can go for over 500,000 yen.

Prices tend to be even higher for designs that use metal fittings made from high-quality materials such as 18K gold or platinum.

Black pearl earrings are popular as jewelry that adds a touch of glamour to the face .

Because they use fewer beads than necklaces, some are relatively affordable, but those that use the highest quality black pearls are expensive.

pendant

The average price for a pendant using 8mm to 14mm black pearls is around 50,000 to 500,000 yen.

Additionally, designs that combine diamonds and platinum often command higher prices, and bespoke jewellery can fetch even higher prices.

Black South Sea pearl pendants feature designs that make the most of the beauty of a single pearl, and are popular as simple yet luxurious jewelry. Because shape and shine are important factors in the black South Sea pearls used in pendants, those that are close to perfectly round and have a strong luster are considered the highest quality.

ring

The average price for a ring using 9mm to 13mm black pearls is around 100,000 to 500,000 yen. Rings using the finest colors such as peacock green or blue-black can cost over 1 million yen.

Designs that use platinum or 18K gold for the ring and combine it with diamonds and other precious stones can be even more expensive, costing over 2 million yen.

Rings made with black pearls are attractive items with their mysterious radiance and elegant design. Black pearls used as rings are required to have a more beautiful shape than necklaces or earrings, so the highest quality pearls with a nearly perfect circle and strong luster are selected.

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Not just black pearls! Introducing the highest grades of pearls

The three highest grades of pearls other than black pearls are as follows:

  • Akoya pearls: Aurora Tennyo, Hanadama
  • White South Sea Pearl: Aurora Venus, Brown Gold
  • Freshwater pearls: Aurora Fresh Margarita, Purple Gold

The above grades are based on the Pearl Mark System introduced by the Pearl Science Institute. The Institute has set its own quality standards, and aims to test and prove that pearls are of sufficient value as commercial products.

Not only black pearls, but other pearls too have the highest quality standards and are classified according to color, luster, and thickness of the luster. The highest grade pearls are characterized by their beautiful luster and rarity.

Here we will introduce in detail the top grades of representative pearls other than black pearls.

Akoya pearls: Aurora Tennyo, Hanadama

Akoya pearls are Japan's most famous pearls, characterized by their beautiful luster and delicate color. The highest grades of Akoya pearls are "Aurora Tennyo" and "Hanadama" .

Aurora Tennyo is a title given only to special Akoya pearls that are the most lustrous and have the thickest nacre layers. They are characterized by their mysterious luster and well-balanced shape, and are considered to be extremely rare.

Hanadama is a title given to Akoya pearls that are of particularly excellent quality, and is considered the highest quality standard in the pearl industry. Hanadama are rigorously inspected for uniformity of color, perfection of shape, and beautiful luster, and are popular as luxury jewelry.

White South Sea Pearl: Aurora Venus, Brown Gold

South Sea pearls are large, gorgeous pearls, also known as South Sea pearls. The highest grades are "Aurora Venus" and "Brown Gold" .

Aurora Venus is a title given to white South Sea pearls that have a particularly beautiful luster and transparency, and they emit such an elegant radiance that they are also called the Queen of Pearls. They are characterized by their pure white color and silvery shades, and are highly valued as high-end jewelry.

Chakin is the name given to white South Sea pearls that have a rich, deep gold color among golden pearls, and are highly rare.

The deep gold color Chakin is popular in the market and creates a luxurious look that sets it apart from other pearls.

Freshwater pearls: Aurora Fresh Margarita, Purple Gold

Freshwater pearls are popular because they are relatively reasonably priced, but there are some that are classified as the highest grade.

Aurora Fresh Margarita is a title given to freshwater pearls with beautiful luster and uniform shape. They are characterized by natural pink and orange hues and a soft shine, giving them both cuteness and elegance.

Purple gold is a rare, naturally colored freshwater pearl, characterized by its unique purple hue. It is highly valued because it is rare among freshwater pearls and there are only a few of them on the market.

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How to choose the best black pearl for you

To choose the highest quality black pearl for yourself, keep the following three points in mind.

  • Decide your budget in advance
  • Compare multiple jewellery pieces
  • Don't make a quick decision based on price alone

Black pearls are popular as luxury jewelry, and careful consideration is required when selecting them. However, the black pearls that are suitable for each person's values ​​and lifestyle vary.

It is important to consider the balance between price, quality, and design and choose a product that truly satisfies you.

Decide your budget in advance

The price of the highest quality black pearls varies greatly depending on their quality. Generally, high-quality black pearl necklaces and rings cost anywhere from several hundred thousand yen to several million yen, so it is important to decide on a budget before purchasing.

The price of black pearls varies depending on the size, luster, thickness of the luster, and color, so consider which factors you prioritize within your budget. If you are looking for the highest quality peacock green pearls, the price will be high, but they are more valuable than other colors.

The design of the jewelry and the material, such as platinum or gold, also affect the price, so it is important to make a comprehensive judgment.

Compare multiple jewellery pieces

Each black pearl has its own unique beauty, depending on the thickness and luster of the nacre.

Even if something is said to be the "highest quality," your impression may change when you actually compare them. For this reason, it is important to compare multiple pieces of jewelry when making a purchase.

It's a good idea to check out the actual product at a specialty store or department store and see how it shines differently depending on the light and angle.

When using online shops, you can purchase with peace of mind by checking the images and product descriptions and choosing a store that has a return policy. It is also important to note whether or not the item comes with a certificate of authenticity.

By comparing multiple pieces of jewelry, you can find the black pearl that is truly valuable to you.

Don't make a quick decision based on price alone

When purchasing black pearls, you should avoid making a snap decision based solely on the low price. There are pearls on the market that are advertised as "top quality" but are actually of low quality or have been processed.

Those with thin nacre tend to lose their luster over the years of use. Some inexpensive black pearls have their surface artificially treated to enhance their luster, which can make them less durable.

When choosing the highest quality black pearls, make sure to purchase from a trusted retailer and check whether they have an appraisal certificate or quality guarantee. Finding the right balance between price and quality is the key to finding the black pearls that are truly valuable to you.

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Frequently asked questions about the finest black pearls

Below are four frequently asked questions about the finest black pearls.

  • What is the difference between black pearls and black pearls?
  • Are there grades of black pearls?
  • How to choose a black pearl necklace?
  • What is the value of black pearl color?

If you don't have any knowledge about black pearls, you may find it difficult to understand the differences between them and other black pearls, or what to look for to judge their quality.

Many people considering purchasing black-lipped pearls may have questions such as, "Are there grades of black-lipped pearls?" and "How do I choose the highest quality ones?"

Here we will explain in detail the frequently asked questions about black pearls.

What is the difference between black pearls and black pearls?

Black pearls are a type of black pearl that are harvested from natural black-lipped oysters . Black pearls also include pearls that have been dyed black.

Black-lipped pearls are natural pearls harvested from black-lipped oysters that live in the South Seas, and Tahiti pearls are the most famous. Black-lipped pearls are characterized by their large size, unique beautiful luster, and a variety of colors such as peacock green and black.

Natural peacock green is considered to be the finest quality and is highly valuable.

Black pearls can refer to any pearl that is black or gray in color, and dyed black Akoya pearls and freshwater pearls also exist. When choosing a black pearl, it is important to understand the difference between black pearls in general and to determine whether it is a genuine black pearl.

Are there grades of black pearls?

Black South Sea pearls are graded and there are several standards for evaluating their quality. Generally, the grade of a black South Sea pearl is determined by the following factors:

  • Rolling
  • Shine
  • Presence or absence of scratches
  • shape
  • Size

The highest quality black pearls have a strong luster, a thick nacre, and few scratches on the surface. Color is also an important factor, and deeper colors such as peacock green and silver gray are highly valued.

In Japan, unique standards are established to evaluate the quality of pearls, and appraisal certificates are sometimes issued. When selecting the finest black pearls, it is important to understand the grades and choose high-quality ones.

Please refer to the following article for details.
What are black pearls? Explaining the characteristics that affect their grade and the differences between origins

How to choose a black pearl necklace?

There are three ways to choose a black pearl necklace:

  • Pearl Size
  • Necklace Length
  • Fastener type

Size has a big impact on the overall impression, so choose according to your preferences and the occasion in which you will be wearing it. Generally, large black pearls over 10mm have a luxurious feel and are suitable for formal occasions. Pearls with a strong luster give a more refined and glamorous impression.

The length of the necklace is also important. The key is to choose a length that suits your purpose, such as princess (about 42 cm) or matinee (about 50 cm). Also, the overall atmosphere can be changed by paying attention to the design of the clasp and the type of metal.

When choosing the finest black pearl necklace, consider these factors to find the one that is best for you.

What is the value of black pearl color?

Peacock green is said to be the most valuable color of black pearls. It is characterized by a deep greenish hue mixed with iridescent red and blue sparkles.

Peacock Green is extremely rare and tends to fetch high prices.

On the other hand, black-colored pearls are also popular, with their deep, jet-black luster.There are also pale-colored black pearls in silver-gray and blue-gray, each with their own unique feel.

The color of black pearls varies depending on the thickness of the nacre and the reflection of light, so when purchasing, it is important to actually see them and choose the color that suits your taste. When choosing the highest quality black pearls, you should also consider the value of their color.

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Summary: The best quality black pearls are peacock colored! The vivid color is appealing

Peacock-colored pearls are considered the highest quality among black pearls. They are attractive for their vivid colors such as deep black, green, and blue. Pearls with strong luster and thick luster are more valuable.

When processed into jewelry such as necklaces and earrings, their appeal is enhanced and they can be used in a wide range of situations, from formal to casual.

When selecting black pearls, it is important to consider not only the color but also the luster and shape to find the highest quality product.

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