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Item Description
Simple silver round onyx formal cufflinks.
A cufflink set with onyx that adds a striking presence to tuxedo, formal, and dress uniform cuffs. The cuffs, accented in silver against the beautiful, substantial feel of onyx, create a simple yet elegant impression. This design is well suited to formal occasions such as weddings and other situations that require a dress code.
Comments from the brand or manufacturer about this product.
Yamamoto & Co., Ltd. Katsuhiro Sugama
Brand / Manufacturer
A long-selling product that has been in use for over 40 years.
May 29, 2026
These cufflinks feature a very simple, round onyx stone set in a silver brass base. These cufflinks are very simple, but they showcase the advanced skills of a master craftsman. Kofu City in Yamanashi Prefecture has been famous for jewelry processing (polishing, cutting, grinding) since the Edo period, These cufflinks are handcrafted by artisans in Kofu who specialize in jewelry making. These are simply round onyx stones, but they are precisely cut to a thinness with almost no error and fitted into the extremely shallow grooves of the cufflink base. This requires the long experience and skill of a craftsman, a technique only achievable by artisans who work with delicate jewelry. They have been used by many tailors and bridal shops for over 40 years and are the most popular and recommended cufflinks we carry.
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These cufflinks are very simple, but they showcase the advanced skills of a master craftsman.
Kofu City in Yamanashi Prefecture has been famous for jewelry processing (polishing, cutting, grinding) since the Edo period,
These cufflinks are handcrafted by artisans in Kofu who specialize in jewelry making.
These are simply round onyx stones, but they are precisely cut to a thinness with almost no error and fitted into the extremely shallow grooves of the cufflink base. This requires the long experience and skill of a craftsman, a technique only achievable by artisans who work with delicate jewelry. They have been used by many tailors and bridal shops for over 40 years and are the most popular and recommended cufflinks we carry.