Crossfor's Intellectual Property

Crossfor's philosophy is to continuously produce and offer creative jewelry with singular beauty for the joy of people around the world. Since our foundation, those guiding principles have allowed us to develop a unique gem cutting technology to bring out the beauty of gemstones even more. We have created many jewelry products with outstanding originality, and proactively obtained the rights to our intellectual property in Japan and around the world. For example, our one-of-a-kind Dancing StoneⓇ gemstone setting allows even the slightest body movement to be used as energy to continuously vibrate diamonds. In addition to patents and trademarks for Dancing StoneⓇ itself, we went as far as to acquire a wide variety of intellectual property rights even for the design of the gemstone holders, package boxes, and display tables. As a jewelry company from Yamanashi Prefecture, Japan, we will evolve and pursue creativity and offer fantastic products. We will protect our inventions and brands, and we will ensure we offer products that customers can trust and find satisfactory.