Jonathan has cultivated a culture of luxury through artistry and the spirit of creativity. Detailed craftsmanship is the cornerstone and tenement to every piece designed. Come explore some of the world's most brilliant diamond jewelry. Jonathan K & Co. stands by a strong set of ethics in the diamond industry. We guarantee sustainable practices and fair trade. Other days and times available by appointment. Please call to schedule your personal jewelry consultation. We can accommodate everyones budgetary needs.