What is pearl quality? Points to consider when choosing beautiful pearls and how to care for them
Posted by GINZAREPEARL
When choosing pearls, do you ever wonder, " What is the difference in quality? " Pearls are evaluated not only on their appearance, but also on various other factors such as luster, nacre (thickness of the nacre layer), and shape. By choosing high-quality pearls, you can enjoy their beautiful brilliance for a long time.
This article will explain in detail how to determine the quality of pearls, what to check when purchasing, and the appropriate care methods . By reading to the end, you will have the knowledge to choose the pearl that is perfect for you.
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What determines the quality of a pearl?
The quality of pearls is an important factor that greatly affects their beauty and durability. You can distinguish high-quality pearls by paying particular attention to the following three points.
- Luster strength
- Nacre (thickness of nacre)
- Differences in shape, scratches, and color
By watching until the end, you will know how to choose quality pearls.
Luster strength
Luster refers to the shine and luster of a pearl, and is the most important factor in determining quality . High-quality pearls have a beautiful shine that strongly reflects light and seems to glow from within. Pearls with weak luster give a dull impression and lose their sense of luxury, so be sure to check it when purchasing.
Nacre (thickness of nacre)
Luster refers to the thickness of the nacre that covers the surface of the pearl. The thicker the luster, the more durable the pearl will be and the longer it will retain its beautiful shine. Thinner pearls may lose their luster over time, so it is important to check that the luster is thick enough.
Differences in shape, scratches, and color
Since pearls are natural products, they vary in shape, the presence or absence of surface scratches, and color variations. The more perfectly round a pearl is, the more valuable it is, and the fewer small scratches it has, the better its quality is. Pearls also come in a variety of colors, including white, pink, gold, and black, so you can choose according to your purpose and preferences.
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Pearl quality standards and evaluation methods
Pearl quality is often assessed by specialist institutions and is ranked according to three criteria :
- Pearl Grades and Evaluation Standards
- The Importance of Identification Reports and Certificates
- Points to check when purchasing
By watching until the end, you will understand the criteria for selecting high-quality pearls.
Pearl Grades and Evaluation Standards
Pearls are graded based on factors such as luster, shape, flaws, shape, and size. They are often graded AAA or AAAA, with the higher the quality the higher the rank.
The Importance of Identification Reports and Certificates
High-quality pearls generally come with an identification document and quality certificate. These certificates include the pearl's origin and quality evaluation, and are a guarantee of trustworthy quality. We recommend that you always check when purchasing.
Points to check when purchasing
When purchasing pearls, check the strength of the luster under the light, as well as the thickness of the luster and the uniformity of the shape . It is also important to actually hold the pearl in your hand to check its texture and weight.
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How to choose pearls that balance price and quality
Even if you know the quality of pearls, you may be worried about how to balance it with your budget. By keeping the following three points in mind, you can find the pearls that suit you.
- Tips for choosing high quality pearls
- Recommended pearls by price range
- How to find cost-effective pearls
By reading to the end, you will be able to choose pearls that strike a good balance between price and quality.
Tips for choosing high quality pearls
To select high-quality pearls, it is important to prioritize pearls with strong luster and firm luster . Also, pearls with a regular shape and few surface scratches are more valuable.
Recommended pearls by price range
- Under 100,000 yen : Mainly small Akoya pearl earrings and pendants.
- 100,000 to 300,000 yen : You can purchase a 7mm to 8mm Akoya pearl necklace.
- Over 300,000 yen : You can choose a necklace made with large, high-quality Akoya pearls or South Sea pearls.
How to find cost-effective pearls
You can purchase high-quality pearls at a good price by shopping at outlets and sales periods. You can also find good quality pearls on the second-hand market, so it's a good idea to consider this as an option.
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How to care for your pearls to maintain their quality
Even if you purchase high-quality pearls, they will deteriorate if you do not take proper care of them. By following the three points below, you can maintain the beauty of your pearls for a long time.
- How to store pearls properly
- Care tips
- Precautions to avoid damaging pearls
Watch until the end and you'll learn how to keep your pearls beautiful.
How to store pearls properly
It is important to store pearls in a jewelry box as they are sensitive to dryness and direct sunlight, and ideally stored individually as storing them with other hard gemstones can cause scratches.
Care tips
After use, wipe off sweat and dirt with a soft cloth and have it regularly cleaned at a professional cleaning shop. In particular, be careful not to come into contact with acidic substances (perfumes and cosmetics), as this will accelerate deterioration.
Precautions to avoid damaging pearls
Avoid using it in hot springs or pools, and be careful not to subject it to strong impacts. Even if you will not be using it for a long period of time, you can prevent deterioration of its quality by taking it out from time to time and exposing it to air.
By choosing high-quality pearls and taking proper care of them, you can create jewelry that you can cherish for a lifetime. Find the pearls that fit your style and enjoy them for years to come.