Colby Davis Jewelry has an important role in the North Shore Chamber of Commerce’s upcoming Thrive Initiative on Thursday, Sept. 28. The Marblehead-based company’s founders will be the keynote speakers at the luncheon, which will be held at the Boston Marriott in Peabody. The company just opened its first retail store on Newbury Street in August. The brand was founded in … [Read more...] about Marblehead-based business to be featured at Thrive Initiative