J.J.h Popup Event
2025-12-01 06:42:52

Experience Unique Sustainable Jewelry at J.J.h's Exclusive Popup Event in Shinjuku

Discover One-of-a-Kind Sustainable Jewelry



The renowned sustainable jewelry brand, J.J.h, is excited to announce a special popup event at the Shinjuku Marui Main Building 1st-floor event space, running from December 1 to December 14, 2025. This event promises an exclusive collection of handcrafted, unique jewelry pieces offered at special prices, perfect for holiday gifts or a treat for yourself.

What Makes J.J.h Special?


J.J.h, also known as J.J. Ash, crafts jewelry using precious metals and gemstones that have been given a second life through recycling. Each piece is meticulously created by skilled artisans, ensuring that the jewelry is not only beautiful but also environmentally conscious. J.J.h's mission is to breathe new life into unused or unwanted jewelry, transforming them into stunning new creations that radiate a distinct beauty.

Sustainable jewelry isn't just about eco-friendliness; it also resonates with personal significance, crafted to embody the emotions and stories of its wearer. During the popup event, complimentary gift wrapping will be available, making each purchase even more special.

Services Offered at the Popup Event


In addition to selling unique jewelry designs, J.J.h offers various services, including:

  • - Redesigning old jewelry: Transform cherished pieces into fashionable contemporary designs.
  • - Repair services: Address everyday issues such as chain breaks, pearl necklace restringing, or resizing rings.
  • - Jewelry and precious metal buying: Even broken jewelry can be sold or traded in at J.J.h, providing a sustainable alternative for those looking to declutter.

When visiting the popup, J.J.h encourages customers to bring their unused jewelry and consult with the experts on-site. The event provides a unique opportunity to experience all aspects of jewelry - from creation to repair and inheritance - all in one location.

Event Details


  • - Date: December 1 (Monday) – December 14 (Sunday), 2025
  • - Location: Shinjuku Marui Main Building 1F Event Space
  • - Opening Hours: 11:00 AM – 8:00 PM (closing earlier at 6:30 PM on the last day)

This two-week event is a rare chance to explore sustainable beauty and craftsmanship. J.J.h warmly invites everyone to visit, whether to find a unique piece of jewelry or simply to explore the sustainable practices in the jewelry industry.

Connect with J.J.h


For more information about the brand and the products, check out their official website and social media:

J.J.h is under the management of Houkikougei Co., Ltd., established in October 1978, located at 5-24-16 Ueno, Taito-ku, Tokyo, led by CEO Masahiro Komatsu. The company provides jewelry reform, repair, recycling, and manufacturing sales services. Don’t miss this unique event where elegance meets sustainability!


画像1

画像2

画像3

画像4

Topics Consumer Products & Retail)

【About Using Articles】

You can freely use the title and article content by linking to the page where the article is posted.
※ Images cannot be used.

【About Links】

Links are free to use.