MiaDonna & Company
RetailOregon, United States2-10 Employees
MiaDonna & Company is a Portland, Oregon-based retailer specializing in ethically produced fine jewelry, including designer-style engagement rings and gemstones. The company emphasizes lab-created diamonds and recycled gold and platinum, positioning its products as a conflict-free alternative to traditional earth-mined jewelry. Its target customers include consumers seeking high-end pieces with a focus on sustainability and social impact, supported by a philanthropic model that donates at least 10% of profits to The Greener Diamond foundation, which funds education, vocational training, and agriculture in mining communities. Since its founding, MiaDonna has built recognition in the ethical jewelry space and has received approval from Green America for environmental and social standards. A recent development noted is the opening of a new flagship store and location in Bridgeport Village, reflecting ongoing expansion within the retail landscape. The company operates within the retail jewelry industry and is based in the Portland metro area, with a stated emphasis on reducing the environmental and social costs associated with conventional diamond sourcing.