For almost 90 years, Kassoy has been providing retail jewelers, apprentices, craftsmen, appraisers and precious metal assayers with the solutions they need to succeed.
Our seasoned experts are continuously scouring the globe in search of the latest innovations and most coveted values. Through strong relationships with industry associations and a highly pro-active approach, we maintain the highest level of quality, integrity and pride in our products.
From our exclusive gemological instruments, jeweler’s microscopes and legal-for-trade scales, to our wide selection of bench tools, retail supplies and even the latest in bar coding and inventory control technology, you can rest assured that every item we sell is handpicked and thoroughly evaluated by our expert team to ensure the utmost in performance and value. At Kassoy, we do the legwork, comparisons and evaluations, so you don’t have to!
Over the course of the past 84 years, Kassoy has earned the reputation as the world’s leader in jewelry supply, and we take the responsibility that comes along with that reputation very seriously. With Kassoy, you’ll spend less time looking for what you need and more time focusing on your success. Remember, whatever your needs, Kassoy is here to serve you!
101 Commercial Street
Suite 200
Plainview, NY 11803, US
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