Birthstones are a fun, popular and colorful introduction to the world of gemstones. They appeal to audiences around the world regardless of gender, age, nationality or religion. Birthstones carry ...

Established in 1931, the Gemological Institute of America (GIA) is the world’s foremost authority on diamonds, colored stones, and pearls. A public benefit, nonprofit institute, GIA is the leading ...

facilities.” Additionally, “at the end of 2023, MARSHALLTOWN acquired BARWALT® Tools, an industry-leading manufacturer of quality, professional tiling tools and accessories in Post Falls ...