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Supplier info last updated: 4 Feb 2026
Advertise since: 1 Dec 2011
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Goko Shokai Co., Ltd., established in 1970 in Kofu city, Japan, boasts a rich jewelry-making legacy and stands as a pivotal jewelry producer in Japan. With over 50 years of expertise, we safeguard the time-honored skills passed down through generations. Immerse yourself in our rare, high-quality Gemstone Jewelry collection, featuring Pigeon Blood Rubies, Kashmir Sapphires, Muzo Emeralds, Brazilian... See More