Explaining the appeal of 18K Akoya pearl earrings! How to choose them, how to care for them, and points to note
Posted by GINZAREPEARL

The combination of Akoya pearls and 18K gold is a special piece of jewelry that combines elegance and glamour. Japan's proud high-quality Akoya pearls have captivated many women with their beautiful shine.
In this article, we will explain in detail the characteristics and appeal of 18K Akoya pearl earrings, as well as tips on how to choose them. We will explore the appeal of 18K Akoya pearl earrings, which can be treasured for a lifetime and worn for a long time.
What you'll learn in this article:
- The three charms of 18K Akoya pearl earrings
- How to choose 18K Akoya pearl earrings
- Market price of 18K Akoya pearl earrings
Click here to purchase 18K Akoya pearl earrings ▶
What are Akoya pearls used in 18K earrings? Explaining their characteristics
Akoya pearls are genuine pearls harvested from Akoya oysters , and are gemstones characterized by their elegant color and luster. They are as popular as diamonds, and are loved by many women when paired with earrings.
The dignified, high-quality luster and shine that is unique to Akoya pearls brightens and beautifies the area around your face. Unlike freshwater pearls and cotton pearls, Akoya pearls have a beautiful, gentle shine.
One of the charms of Akoya pearls is that they can be used in a wide range of situations, from formal occasions such as weddings and funerals to everyday use.
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The three charms of 18K Akoya pearl earrings
The charms of 18K Akoya pearl earrings are the following three points
- It will be the accent of your outfit
- Can be worn by people of all ages
- Can be used for a long time
18K Akoya pearl earrings are special jewelry that combine elegance and splendor. The combination of high-quality 18K gold and Japan's proud Akoya pearls creates sophisticated beauty.
The soft shine of pearls and the fine luster of gold blend together to create a classy look for any occasion. We will explain the three charms of this versatile piece, which can be worn in a wide range of situations from formal to casual.
It will be the accent of your outfit
18K Akoya pearl earrings add an elegant accent to any outfit. Pair them with a simple black dress or office casual outfit to instantly elevate your class.
Also, pairing it with casual denim will transform it into a sophisticated, grown-up look.
The gentle shine of pearls also has the effect of brightening the skin, creating a gorgeous look around the face. Akoya pearls, which are particularly well suited to the skin tone of Japanese people, are characterized by their compatibility with any color of clothing.
The warmth of the gold and the elegance of the pearls harmonize to create an exquisite balance that is neither too flashy nor too plain. It will be useful in a wide range of situations, from casual outings to special occasions.
Can be worn by people of all ages
The appeal of 18K Akoya pearl earrings is that they look good on people of all ages. Young women in their 20s can look fresh and pure, while those in their 40s and older can look sophisticated and elegant.
This is a piece of jewelry that will stay with you for a long time, as a stylish accent for your youth, and as you get older, as an item that brings out the refined femininity of a sophisticated adult.
Another feature of Akoya pearls is that they blend in easily with changes in skin color and hairstyle. They will always shine optimally, adapting to the changes in you that come with age.
It can be treasured as a lifetime item , from important occasions like coming-of-age ceremonies and weddings to everyday use.
Can be used for a long time
With proper care, your 18K Akoya pearl earrings will remain beautiful for decades to come. 18K gold is resistant to tarnishing and deterioration, and Akoya pearls have the strength of being grown in Japan's seas.
Classic designs are timeless and have been loved for generations. Unlike temporary trends, they have a timeless beauty that will never feel outdated, no matter how many years pass.
They also have value as jewelry that holds memories and history, whether purchased on an important anniversary or passed down from mother to daughter. With proper care, they can become family treasures that can be passed down for generations.
Once you purchase it, it's a worthwhile investment that will stay with you for life.
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Six points to check when purchasing 18K Akoya pearl earrings
Here are six points you should check when purchasing 18K Akoya pearl earrings.
- color
- Size
- shape
- Rolling
- Shine
- Presence or absence of appraisal certificate
Your satisfaction with 18K Akoya pearl earrings will vary greatly depending on how you choose them.
In order to find the item that suits your taste and budget, we will explain six points to look out for when purchasing. If you keep these points in mind, you will be able to find the ideal item.
color
Akoya pearls are mainly divided into white, cream and pink colors. The white color with a slight pink tint is the one that matches best with Japanese skin.
This shade is also called "rosé" and gives an elegant and feminine impression.
The most important thing when choosing a color is to match it with your skin tone . If you have a fair complexion, pink will look good on you, while if you have a healthy complexion, cream will match well.
Also, the harmony between the warm color of the 18K gold and the color of the pearl is important. Since pearl colors are natural, they are not completely uniform, which is one of their charms.
Slight color unevenness is a sign of naturalness, but it's best to avoid anything that's too noticeable. Choose a color that you can enjoy for a long time while respecting your own preferences.
Size
The standard size for Akoya pearl earrings is around 7mm to 8mm. If they are too small, they will not stand out, and if they are too large, the weight can be a concern.
For everyday use, around 7mm is a good balance, while 8mm or more will create a more glamorous look for formal occasions.
When choosing, consider the size of your face and the position of your earring holes. For those who are petite or have a small face, 6mm to 7mm will look balanced.
If you have small earlobes, you should be careful as the weight of large pearls can cause them to droop.
Prices increase in proportion to size. For the same quality, it is not uncommon for the price to be 1.5 to 2 times higher just because the diameter is 1 mm larger.
Find the size that's best for you, taking into account your budget.
shape
The closer to a perfect circle the Akoya pearl is, the more valuable it is. A pearl that is closer to a perfect circle reflects light evenly and emits a beautiful sparkle.
However, pearls, being natural products, rarely grow to be perfectly round. Their shapes are classified as follows:
- Perfect circle
- Near perfect circle
- Semi-round
- Baroque
Piercings need to be symmetrical, so it's best to choose ones that are perfect or semi-perfect circles. The balance of the shape and size of the two sides is also important.
Small dents or scratches on the surface of a pearl are called "blemishes." Very few pearls are completely flawless, so any blemishes that are not very noticeable are fine.
However, it is best to avoid pieces with stains that are clearly visible when viewed from the front. Choose pieces that strike a balance between the beauty of the shape and the natural texture.
Rolling
"Luminance" is an important factor that indicates the thickness and quality of the nacre that covers the pearl nucleus. Pearls with good luster have a uniform and thick nacre formed around the nucleus and are highly durable.
The better the roll, the longer it will retain its beauty.
The quality of a pearl's luster can be judged not only by appearance, but also by touch. A pearl with a high quality luster has a smooth surface that feels cool to the touch, and when held up to the light, it is difficult to see the nucleus inside.
On the other hand, pearls with poor luster are more likely to deteriorate over time and lose their luster. If you are choosing 18K Akoya pearl earrings that you want to cherish for the rest of your life, the quality of the luster is something you don't want to compromise on.
We recommend that you choose pearls with good luster even if it means spending a little more.
Shine
"Luster" is an important characteristic that describes the luster and shine of a pearl's surface. Pearls with good luster have a deep shine that seems to emit light from within, and this is what may be called the greatest appeal of Akoya pearls.
The quality of the luster can be judged by the movement of light when the pearl is rotated. A pearl with good luster will have a smooth shift in the luster when rotated and will emit a deep sparkle .
On the other hand, pearls with low luster have a whitish surface and lack depth of shine.
Luster is a factor that greatly affects the quality and price of pearls. Especially when combined with high-quality 18K gold, luster is something you do not want to compromise on.
Pearls with a good luster tend to retain their beauty even after years of use, so be sure to pay close attention to this when selecting your pearls.
Presence or absence of appraisal certificate
When purchasing expensive 18K Akoya pearl earrings, it is important to check whether or not they have a reliable appraisal certificate. With an appraisal certificate, the quality and characteristics of the pearls are objectively proven, allowing you to make a purchase with peace of mind.
A typical appraisal certificate includes information on the type, size, color, shape, shape, luster, and whether or not there are any scratches on the pearl. Appraisals issued by public institutions such as the Pearl Science Institute and the Pearl General Research Institute are highly reliable.
Also, it is important not to judge based solely on whether or not there is an appraisal certificate, but to actually see the item with your own eyes. Products with appraisal certificates tend to be slightly more expensive, but they offer peace of mind in terms of future asset value and quality assurance.
If you are purchasing a high-value item or as a gift, we recommend choosing one that comes with an authentication certificate.
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Market price of 18K Akoya pearl earrings
The price of 18K Akoya pearl earrings varies greatly depending on the size, quality, and design of the pearls. Generally, the price tends to increase as the size increases.
[Price range by size]
Size (mm) |
Price range (yen) |
remarks |
4.0mm |
15,180~59,800 |
Baby pearls, small and casual |
5.0mm |
19,800-37,000 |
Pink and white, perfect size for everyday use |
6.5mm to 7.0mm |
12,880~69,200 |
Round shape, thickly wound and excellent luster |
7.5mm to 8.0mm |
26,400~39,800 |
With ruconia and simple design |
8.0mm to 8.5mm |
10,800~49,500 |
Many of them have diamonds or delicate designs. |
8.5mm to 9.0mm |
35,800~198,000 |
High quality large pearls, also available in natural grey |
[Price range by design]
design |
Price range (yen) |
remarks |
Simple stud type |
10,800~49,500 |
Classic design, perfect for everyday use |
Dangling Type |
21,600~125,730 |
Also available in swinging and diamond-set types |
Chain Type |
44,000~84,920 |
Drop chain or twist design |
Natural gray |
198,000 |
A luxury item with rare colors and large pearls |
However, rare colours such as natural grey and high quality Hanadama stones may be priced higher than the prices stated above.
If you wait for a sale, you might be able to get it for 20-30% less than usual.
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How to properly care for 18K Akoya pearl earrings
There are three correct ways to care for 18K Akoya pearl earrings.
- After wearing, wipe with a soft cloth
- Store it in the right place
- Do not mix with other accessories
With proper care, your 18K Akoya pearl earrings will remain beautiful for many years. Pearls are sensitive to acid, heat, and water, so daily care is essential.
If sweat or makeup is left on the product, it will lose its shine.
Here we will introduce the correct care methods to maintain its beauty.
After wearing, wipe with a soft cloth
It is very important to take good care of your 18K Akoya pearl earrings after wearing them. Because pearls are made of organic matter, they will lose their luster if they come into contact with sweat, cosmetics, perfume, etc.
After removing your earrings, first gently wipe them off with a dry, soft cloth. We recommend using a microfiber cloth or a pearl-specific "shiny cloth."
Avoid using tissue as it can damage your pearls. Be sure to wipe gently and without using too much pressure.
If the pearls are very dirty, wipe them with a soft cloth wrung out in lukewarm water, then be sure to wipe off any moisture with a dry cloth. Pearls are sensitive to acid, heat, and water, so washing them with water is not recommended.
In particular, if water gets in through the holes, it can affect the inside and cause the shine to fade. For daily care, simply wipe it dry.
Store it in the right place
Proper storage is essential to ensure the longevity of your 18K Akoya pearl earrings. Pearls are sensitive to changes in humidity and temperature, and dryness in particular can cause surface cracks.
The ideal storage environment is a place away from direct sunlight and sudden changes in temperature, such as a dresser in your bedroom.
Avoid bathrooms, washrooms, and places directly exposed to air conditioning.
It is best to store your jewelry in a special jewelry case or the cloth bag that comes with it. If you don't have one, wrap it in a soft cloth and then place it in a small box.
For long-term storage, do not use desiccants and choose an environment that maintains moderate humidity. Treat it with care to maintain its beauty for a long time.
Do not mix with other accessories
18K Akoya pearl earrings are prone to scratches if stored with other jewelry. Pearls are soft and will get scratched on the surface if they come into contact with harder gemstones such as diamonds or sapphires.
In addition, 18K gold itself is soft because it is close to pure gold, and is easily scratched when it comes into contact with other metal accessories. The clasps of earrings are particularly delicate, and if they become deformed, it will affect the fit.
When storing your jewelry, we recommend using the dividers in a dedicated jewelry case or placing them individually in the cloth bag or small box provided. When traveling, be sure to store your jewelry in a portable jewelry case, separate from other accessories.
These small touches are the secret to preserving the beauty of your precious 18K Akoya pearl earrings for a long time.
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The lifespan of 18K Akoya pearl earrings
With proper care, 18K Akoya pearl earrings will maintain their beauty for 20 to 30 years. 18K gold is highly durable and can be used almost permanently, but pearls are organic matter and their lifespan will vary depending on frequency of use and the environment.
If you wear it daily, we recommend changing the thread every 2 to 3 years. Since the surface of the pearl is not completely smooth, you can enjoy the natural texture that changes with age.
Avoid wearing them while bathing or coming into contact with chemicals, and clean them regularly.
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Is it okay to wear 18K Akoya pearl earrings all the time?
Generally, we do not recommend wearing 18K Akoya pearl earrings all the time. Akoya pearls are delicate and can deteriorate quickly.
We especially recommend removing your earrings when bathing, in the sauna, sleeping, or exercising, as these situations increase the risk of your earrings getting caught or lost.
Also, check your skin for any abnormalities (itchiness, redness, swelling, etc.) and remove the bandage immediately if any symptoms appear.
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Three Frequently Asked Questions About 18K Akoya Pearl Earrings
Below are three frequently asked questions about 18K Akoya pearl earrings.
- Why are Akoya pearls so expensive?
- Can I wear pearl earrings on an everyday basis?
- What is the recommended brand of 18K pearl earrings?
When purchasing 18K Akoya pearl earrings, many people have the same questions, such as what the price differences mean, whether they are suitable for everyday wear, and which brands are recommended.
Here are some easy-to-understand explanations for three common questions, so you can use this information to find the perfect item for you.
Why are Akoya pearls so expensive?
The reason why Akoya pearls are so expensive is because of their rarity and the production process: it takes 2-3 years to cultivate them, and only one pearl can be harvested from one oyster.
Only about 5% of pearls are of high quality.
The price reflects Japan's strict quality standards and the selection and processing techniques of skilled craftsmen. Especially when combined with 18K gold, the value of the gold material itself also increases.
Considering that it will retain its beauty for many years and can be passed down through generations, it is probably not too expensive to treasure as a lifelong item.
Can I wear pearl earrings on an everyday basis?
Pearl earrings are the perfect jewelry for everyday use. They used to be associated with ceremonial occasions, but now they are also used in casual fashion.
Choosing the right size is key; small stones of around 7mm are easy to wear on a daily basis. Single stone types are simple and easy to match with a variety of outfits.
With proper care, it is a versatile item that can be used in a wide range of situations, from the office to shopping to lunch.
What is the recommended brand of 18K pearl earrings?
Recommended brands for 18K pearl earrings include the long-established "Mikimoto" and "Tasaki. " Mikimoto in particular is known as the founder of pearl farming and is highly regarded worldwide for its high quality.
Other popular brands include "WAKO" and "4℃," which have a good reputation for their balance of design and quality. For first-time buyers, it is reassuring to choose a brand with a physical store that offers comprehensive after-sales service.
For more information on pearl brands, please refer to the following article:
Top 3 Japanese pearl brands! How to choose foreign brands and pearl jewelry explained
Click here to purchase 18K Akoya pearl earrings ▶
Summary: Create a sophisticated and sophisticated style with 18K Akoya pearl earrings
18K Akoya pearl earrings are special jewelry that you can wear for a long time because of their elegant shine and high quality. When purchasing, check the following items and choose the one that suits you.
- color
- Size
- shape
- Rolling
- Shine
- Presence or absence of appraisal certificate
With proper care, they can last for decades and be passed down through generations. Akoya pearl earrings are versatile and can be worn for a wide range of occasions, from everyday wear to formal occasions, making them a great item for people of all ages.
Why not try a pair of 18K Akoya pearl earrings to achieve an elegant and sophisticated adult style?