{"id":19281,"date":"2024-10-26T15:27:50","date_gmt":"2024-10-26T06:27:50","guid":{"rendered":"https:\/\/www.adam.co.jp\/?p=19281"},"modified":"2025-11-05T15:29:36","modified_gmt":"2025-11-05T06:29:36","slug":"%e3%82%aa%e3%83%bc%e3%83%80%e3%83%bc%e3%82%b8%e3%83%a51tp3-te3%82%a8%e3%83%83%aa%e3%83%83%bc%e3%81%ae%e5%9c%b0%e9%87%91%e31-tp3t81%ae%e8%89%b2%e5%91%b3","status":"publish","type":"post","link":"https:\/\/fujimori.tokyo\/en\/blog\/19281\/","title":{"rendered":"Color of K18 base metal for custom-made jewelry"},"content":{"rendered":"

'I'd like to order a wedding ring or piece of jewelry, but what material should it be made of?'<\/p>\n\n\n\n

This is one of the first questions we receive at Fujimori Tokyo.

<\/p>\n\n\n\n

Incidentally, the precious metal used to make jewelry is called bullion.<\/p>\n\n\n\n

Platinum or K18 (18k gold) is mainly used for wedding rings in Japan.

<\/p>\n\n\n\n

And K18 comes in several colors.

<\/p>\n\n\n\n

Why the same K18 has different colors?<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Yellow gold, pink gold, champagne gold,,<\/p>\n\n\n\n

There are also several types of K18 that you can choose from in our store.<\/p>\n\n\n\n

Why are the colors different even though they are the same K18?<\/p>\n\n\n\n

That is because the \"allotment money\" is different.<\/p>\n\n\n\n

K18 is made up of the entire 75% gold, while the remaining 25% is made up of other copper, silver, palladium, etc.
In fact, gold of 100% purity, so-called pure gold, is soft and may not be suitable for rings to be used for many years or for fine processing<\/p>\n\n\n\n

K18 is the other metal, 25% difference in color.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

There are slight differences in ease of processing and softness, depending on the color,<\/p>\n\n\n\n

Please be assured that skilled craftsmen will handle this part.<\/p>\n\n\n\n

Therefore, unless you have allergies, etc,<\/p>\n\n\n\n

Please select the color of your choice.\"<\/p>\n\n\n\n


<\/p>\n\n\n\n

Rings actually produced<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Ring made of K18 yellow gold<\/p>\n\n\n\n

It is the most royal color and popular as a casual ring.<\/p>\n\n\n\n


<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

This is K18 champagne gold with an elegant look.<\/p>\n\n\n\n

This color is close to beige, so it blends well with the skin and is popular among men.<\/p>\n\n\n\n


<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Pink gold with a lovely impression<\/p>\n\n\n\n

This ring is also a color that blends well with the skin and makes the skin look beautiful.<\/p>\n\n\n\n


<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Of course, you can also create a combination like this and enjoy the unique custom-made experience.
<\/p>\n\n\n\n


The impression of the color of the ring will change depending on the skin color,
Try it on and choose your favorite color.<\/p>\n\n\n\n

\"\"<\/figure>","protected":false},"excerpt":{"rendered":"

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