| Trade name | Hanabusa Kogei Co. |
| Head office | 8-39-4 Higashi-Oku, Arakawa-ku, Tokyo |
| Office | Postal Code 116-0013 8-39-4 Higashi-Oku, Arakawa-ku, Tokyo Phone: 03-6458-2232 |
| Representative | Toshiaki Goto, President and Representative Director |
| Capital stock | 23 million yen |
| Establishment | August 1955 |
| Correspondent Banks | Mizuho Bank, Nedu Ekimae Branch Johoku Shinkin Bank, Dozaka Branch |
| Main Clients | Wholesalers in famous department stores, major apparel manufacturers, and various mail order companies |
| Number of Employees | 18 persons |
| Main Business | ・Manufacture, processing, and sales of gold, silver, and platinum rings, necklaces, brooches, and other precious metal jewelry ・Manufacture, processing, and sales of jewelry and jewelry accessories using gemstones and precious stones ・Planning, manufacturing and sales of accessories and small articles of clothing ・Manufacture and wholesale of licensed character products |
| Member organization | ・Japan Jewelry Association ・Japan Precious Metal Chain Manufacturers Association ・Japan Precious Metal Culture and Crafts Association |
History
| August 1955 | Established Goto Shokai (sole proprietorship) in Negishi, Taito-ku, Tokyo as a creative wholesaler of accessories. |
| May 1963 | Ltd. established in Negishi 3-chome, Taito-ku, Tokyo with a capital of 1,000,000 yen as a precious metals division. |
| November 1968 | Capital increased to 2.5 million yen |
| August 1970 | Started construction of head office building in Nishi-Nippori 4-chome, Arakawa-ku, Tokyo |
| March 1971 | Head office building (4 stories above ground and 1 below) completed |
| September 1981 | Lavender Jewelry Co. |
| 1983 | Lavender Jewelry Co., Ltd. opens Tsuruoka store. |
| April 1985 | Reorganized as Hanabusa Kogei Co., Ltd. and increased capital to 10 million yen. |
| September 1985 | Lavender Jewelry Co., Ltd. opens Okachimachi branch |
| May 2007 | Merged with Lavender Jewelry Co., Ltd. and increased capital to 23 million. |
| August 2020 | Head office relocated to Higashi-Oku, Arakawa-ku, Tokyo |
| December 2020 | Opening of the jewelry collection Katsura in Ginza |
| August 2022 | Showroom opened in Ebisu, Tokyo |