Three Rings Inc. Relaunches Women's Jewelry EC Site 'J.GRACE' on April 25, 2026 - A Fresh Start After 9 Years of Success on Rakuten

Key facts

  • Three Rings Inc. Relaunches Women's Jewelry EC Site 'J.GRACE' on April 25, 2026 - A Fresh Start After 9 Years of Success on Rakuten
  • Three Rings Inc. has rebranded and reopened its jewelry shop as 'J.GRACE' on Rakuten. The brand offers high-quality jewelry made from materials like pure gold and platinum, targeting adult women looking for 'deep beauty.'
  • Source: PR Times
  • Date: April 29, 2026

Direct answer

Three Rings Inc. has rebranded and reopened its jewelry shop as 'J.GRACE' on Rakuten. The brand offers high-quality jewelry made from materials like pure gold and platinum, targeting adult women looking for 'deep beauty.'

Citation
Three Rings Inc. Relaunches Women's Jewelry EC Site 'J.GRACE' on April 25, 2026 - A Fresh Start After 9 Years of Success on Rakuten (April 29, 2026), PR Times
Source
PR Times
Date
April 29, 2026
Three Rings Inc. has rebranded and reopened its jewelry shop as 'J.GRACE' on Rakuten. The brand offers high-quality jewelry made from materials like pure gold and platinum, targeting adult women looking for 'deep beauty.'
新製品NQ 0/100出典:PR Times

📋 Article Processing Timeline

  • 📰 Published: April 29, 2026 at 21:13
  • 🔍 Collected: April 29, 2026 at 12:31
  • 🤖 AI Analyzed: April 29, 2026 at 13:37 (1h 6m after Collected)
Three Rings Inc. (Headquarters: Minato-ku, Tokyo; CEO: Tatsuki Hiruma; COO: Daisuke Daimon) is pleased to announce the relaunch of its women's jewelry e-commerce site, 'J.GRACE,' on April 25, 2026.

Our company has operated a women's jewelry shop on Rakuten Market for approximately nine years. After a temporary renovation period, we are now relaunching with a completely refreshed brand identity as 'J.GRACE.' While cherishing the connections we have built with our long-time customers, we are restarting as an even more attractive shop.

"More than glamour, a beauty with depth. Jewelry for adults that lets you be yourself comfortably."

At 'J.GRACE,' we offer a wide range of items, primarily focusing on jewelry made from high-quality materials such as pure gold and pure platinum. Our collection ranges from items that add a subtle sparkle to everyday life to exquisite pieces that color special occasions. We propose jewelry not just as mere decoration, but as a presence that accompanies each woman's life, bringing richness and confidence.

Featured Items:
- K18 Half Eternity Princess Cut Diamond Ring
- K24 Petal Design Chain 42cm

Sales have restarted on Rakuten Market (https://www.rakuten.co.jp/jst-shop/), and we plan to expand our sales channels to Yahoo! Shopping and Amazon in the future.

Three Rings Inc. develops a wide range of businesses, including TV program production, TV shopping and various mail orders, software development, and website design, construction, and operation. We will continue to provide new value to our customers by leveraging the synergies of each business.

[Company Overview]
Company Name: Three Rings Inc.
Location: #902 Itopia Roppongi, 2-2-2 Roppongi, Minato-ku, Tokyo 106-0032
Representatives: CEO Tatsuki Hiruma, COO Daisuke Daimon
URL: https://3-rings.co.jp/

[Business Content]
- TV program production
- Various video and movie production
- TV shopping and various mail order businesses
- Software development
- Web site design, construction, and maintenance

FAQ

What are the key facts in this article?

Three Rings Inc. has rebranded and reopened its jewelry shop as 'J.GRACE' on Rakuten. The brand offers high-quality jewelry made from materials like pure gold and platinum, targeting adult women looking for 'deep beauty.'

What is the direct answer?

Three Rings Inc. has rebranded and reopened its jewelry shop as 'J.GRACE' on Rakuten. The brand offers high-quality jewelry made from materials like pure gold and platinum, targeting adult women looking for 'deep beauty.'

What is the source and date?

PR Times: https://prtimes.jp/main/html/rd/p/000000001.000181626.html | April 29, 2026