One of bridal jewelry advisers working at I-PRIMO Ginza Flagship Store was covered and introduced in the article titled "Top Seller - Seeking the best solution in the selection of bridal rings" released on Nikkei Business Daily (P15).
The Article is available here: (*Japanese Only)
http://webreprint.nikkei.co.jp/r/LinkView.aspx?c=E7310E303E7D423E9476D29EA2572ED0