An "experimental" space embodying the iconic "innovation" of the PRMAL brand. The interior, dominated by the brand color white, welcomes you with an installation expressing the fusion of nature and technology.

Welcome to an indulgent moment, awestruck by the creativity and radiance emitted from our lab-grown diamond jewelry. Immerse yourself in the unique world of PRMAL, where tradition and innovation intertwine, an experience that online alone cannot provide.

1F, 5-27-22 Nakameguro, Meguro-ku, Tokyo / Open irregularly

Open Days

Reservation Available
Open Day (Free entry, no reservation needed)
Special Business Day

Opening hours: Weekdays 12:00-18:00 / Weekends and Holidays 10:00-18:00

Choose between two types of visits: a scheduled "Private Day", guided directly by our staff, and an "Open Day", where you can freely come and go as you please.

If you have any requests regarding products under consideration or stock inquiries, please reach out through our booking form or via LINE.

Payments at the counter are cashless only.