Fine pearls for your coming-of-age day.
Choosing special pearls to celebrate life's milestones.
This three-day event allows you to take your time, compare, and consult with us in person.
Date and Time
Friday, September 4, 2026 – Sunday, September 6, 2026
10:00 AM – 6:00 PM
Location
Mori Pearl Directly-Managed Store
1F, 1-12-11 Nihonbashi Muromachi, Chuo-ku, Tokyo 103-0022
Reservation Time Slots
・10:00 AM – 12:00 PM
・12:00 PM – 2:00 PM
・2:00 PM – 4:00 PM
・4:00 PM – 6:00 PM
※Customers with reservations will be given priority.
※Walk-ins are welcome, but please note that there may be a wait during busy periods.
Thank you for your understanding.
How to Make a Reservation
Reservations are accepted via phone or our official LINE account.
TEL:03-3246-1491 (Main Line)
Weekdays 9:30 AM – 6:00 PM
For LINE reservations, click here
Special Offers for Visitors
We have special offers prepared for all visitors.
① Special Discount
※Available only at Mori Pearl's directly-managed store for the three days from September 4th to September 6th.
② Commemorative Photo Gift
③ Pearl Selection Workshop
(※Please see below for details)

Concurrently Held "Pearl Selection Workshop"
We will clearly explain pearl quality and how to choose them.
Held at the beginning of each reservation slot. (Duration: Approximately 30 minutes)
“What kind of pearls should I choose?”
“What are the differences in sizes?”
“How do I choose pearls that will last a long time?”
We will address these questions and more, showing you actual pearls for comparison and explaining their characteristics and differences.
From size and impression differences to tips for long-term enjoyment,
this workshop is designed for even first-time participants to feel at ease.

