About J.C.BAR
Since1997
Certified Expertise You Can Trust
All our staff hold Japan’s highest qualification in jewelry sales – the Jewelry Coordinator Certification. Our founder, Naoki Shima, is a certified First-Class Jewelry Coordinator.
He also holds the rare Pearl Specialist qualification, which makes J.C.BAR a highly trusted partner among pearl farmers across Japan.
The Finest Pearls from Japan and Beyond
From exquisite Japanese Akoya pearls to the finest Tahitian and White South Sea pearls, we offer only the highest quality. We also welcome requests for customization, remakes, and styling advice.
Direct from Mines and Pearl Farms Worldwide
We travel across the globe to personally visit gemstone mines and pearl farms, building relationships and gaining firsthand insights. This allows us to offer not only rare gems, but also stories behind each piece.
Custom Jewelry & Remake Services
Our in-house designers create all jewelry from scratch. Whether you’re seeking a one-of-a-kind gift or want to remake an heirloom, we offer full support with our design and craftsmanship.
You can also reach us on LINE!
Our expert staff will respond to your inquiries via chat.
Business hours: 10:00 AM – 7:00 PM (Closed on Tuesdays).
Outside of these hours, automated responses will be provided.