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Subtly, for a long time, comfortably.

さりげなく、ながく、心地よく。

Delicate and elegant, with a timeless design. High quality and comfortable to wear.よく、A form that can be worn for a long time. What we value in the creation of jewelry.

Something that can be worn casually. 

cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco 

1mm wide ring

Many of the simple slim rings in cobaco's basic line have a ring width of around 1mm. They are so lightweight that you won't even notice you're wearing them every day, and the design is timeless. You can use them casually without any hesitation. They can be worn alone, of course, but they also subtly enhance the main piece when stacked.

 cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco

Small size

The tops of necklaces and bracelets, as well as the motifs of earrings, are designed to minimize thickness and size as much as possible. By keeping the embellishments understated, we aim to create pieces that can be worn subtly in everyday life.

cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco

Delicate yet durable

When considering only the design, I want to use a chain for the necklace that is as thin and delicate as possible to balance with a small top. However, it also needs to have a certain level of durability for long-term wear. For example, if it's a necklace-type baby ring, I want to use a sturdy chain so that it can be worn without hesitation even after starting to raise children. At cobaco, we use different types of chains with varying thicknesses for each item.

 

Something that can be worn for a long time

 cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco

Difficult to bend, resistant to scratches

K18 gold rings are soft and prone to bending. Many people may feel a bit uneasy about using them for everyday wear. At cobaco, we use a special gold called "K18 Hard" in almost all of our rings, which enhances the strength while maintaining the K18 quality. They are delicate yet resistant to bending and scratching, allowing you to wear them with confidence every day.
*Some rings are not made with K18 hard. Please check the material on each item page.

 cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco

Eliminate dropping and losing

To prevent situations where your earrings get lost while fixing your hair, we do not create hook-type earrings that simply hang. Additionally, all earrings come with silicone catches included for delivery.

 cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco

Easy to grip, hard to lose

I dropped it somewhere after missing the catch... To prevent that from happening, we have adopted dome-shaped earring backs that are easier to grip and hold securely compared to traditional silicone catches for our stud-type earrings.

Something that can be worn comfortably

 cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco

Not snagging shape

Sometimes, the prongs of a ring can snag on something and ruin your favorite clothing. To prevent such incidents, we design our rings to have as few protrusions and snags as possible. For example, the Birthstone Ring_matte adorned with a birthstone. By using a technique called "flush setting" to secure the diamond surrounded by metal, there are no protrusions, so you don't have to worry about it snagging on your clothes.

 cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco

Enhancing Comfort with a Little Extra Effort

Many rings have the inner corners of the ring rounded off. Just a little extra effort results in a smooth finish and a better feel against the skin.

 cobcaoのものづくり|さりげなく、ながく、心地よく。|cobaco

The lightness that makes you forget you're wearing it

The delicate design not only creates a visual impression but also contributes to its lightness. The earrings are often small and feature fine lines, so you won't experience any pain in your ears from the weight even if you wear them for a long time. They are so comfortable that you might even forget you are wearing them. In fact, many people appreciate this lightness and have been wearing them for a long time.