Ann Marie Sharoupim has made over 15,000 jewelry pieces with her business “Mamma’s Liquid Love” by encapsulating one of the most priceless gifts a mother can give to her baby: breast milk. “Breastfeeding is physically and mentally draining,” Sharoupim, a 35-year-old mother of three from Rutherford, shared with NJ Advance Media. “When moms get their piece, I’m often told, it’s their most prized possession. I’m so blessed to run a business that makes such special keepsakes.” Sharoupim started her online jewelry business in 2016 and creates her unique keepsakes from her home. In 2015, Sharoupim h…