Three reasons to choose
A Lifelong Commitment
MITUBACI rings are created through the Tanzou (鍛造) process—a forging process. Compared to the wax casting, the Tanzou process lends more strength and firmness to our rings.
Keep your ring in top-notch condition with our professional after-sales services.
*All prices stated are before tax
|With 0.2ct diamond||Base price|
|With 0.3ct diamond||+¥50,000|
Ring width: 1.7mm
A pair From ¥90,000
Price per ring
Materials and Finishing
Give personality to your jewelry. Choose from a variety of precious metals, colors, and the finishing touch.
Handmade Jewelry and Quality Time with Family
It was enjoyable to be able to choose the type of look we want for our jewelry, to take pictures freely, and to see and hear the jewelry-making process up-close!
Handmade Tree Bark Texture Wedding Bands
We liked how we get to decide on the designs of our rings. The artisans are here to help, but we were able to handle the processes without much difficulty. From this workshop, we were also able to understand how rings are forged.
Handmade Champagne Gold Wedding Bands
We love the experience of forging the raw metal into our ideal ring and making it one-of-a-kind in the world. Moreover, it's refreshing to see the artisans at work—something you don't always get to see.
Handmade Platinum 950 Wedding Bands
It was our first experience making rings and it was so fun! We were touched when the rings started sparkling as we polished them!
I have zero experience in jewelry-making.
Fret not! Most of our customers have no experience before our workshops. Even so, our artisans are here to guide you through every process to ensure that your jewelry will turn out fine! Feel free to find out how others feel here: ⠀Customer Reviews⠀
Can I bring the DIY jewelry back on the same day?
Yes. Please note that services such as gemstone setting will require around an hour of waiting.
How much do wedding bands cost?
The price for a pair of marriage ring starts from ¥90,000. The price is defined by diamond, width, and secret stones.
How much does an engagement ring cost?
The base price starts from ¥120,000 and the price may vary by size of the diamond.
Tokyu Den-en-toshi line (DT) / Setagaya line (SG)
1 minute walk from Sangenjaya Station
Tokyo, Setagaya-ku, Sangenjaya
Operating Hours 09:00–18:30
Atelier Visits 11:00am- / 2:30pm- / 4:30pm- (by appointment only)
Workshop Slots 10:30am- / 1:30pm~ (by appointment only)
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