Visit Kofu - Official Tourism Website for Kofu City

Lucky Co. Open Factory


Jewelry to make Japan shine
A long-standing jewelry factory first established in 1937, among the rare ones in the industry to have every process from planning to design, to manufacture, to sales, take place entirely on site.
Tours of the facility are available where visitors can take a peek at the artisans in action and the overall flow of the manufacturing process.
Under the guiding eyes and helping hands of experienced craftsmen, visitors can also try their hand at making their own original piece of jewelry from five possible base pieces, and enjoy the joyful moment when they get to hold the finished product of their efforts in their hands.
Around Kofu
Address 〒400-0864 山梨県甲府市湯田2-10-12
Phone 055-235-9107
Opening Times10:00 to 17:000
ClosuresWeekends and holidays
PricesCreate your very own original piece of jewelry by choosing from 5 different base pieces (ring or necklace).

¥5,000~ (¥3,000~ for elementary school students or under), approximately 30 minutes. Reservation required.
Transport10-minute walk from Minami-Kofu station on the JR Minobu line.

(Note: the PASMO/Suica train pass cannot be used on the Minobu train line. Please purchase a ticket of the corresponding value at a ticket vending machine or ticket counter beforehand)
URL Website for international orders (EN)
NotesFor reservations, enquire directly at 055-232-5665 or send an email to