About Marlies Katy

Marlies Katy has had shops in the 9 streets and the PC Hooftstaat in Amsterdam and a sales point in London for eleven years. In 2015 she decided to rent out her real estate and to develop herself further in other areas. Because of her love for the trade, jewelry and gemstones, Marlies has continued with an online webshop and is present at trade fairs with her jewelry line. She also makes bespoke jewelry on commission. 

Marlies Katy graduated in Cultural Sciences from the University of Amsterdam. During her studies she worked at jeweler Lyppens and Schipper, auction house Christie’s Amsterdam and she did an internship at Christie’s in London. She obtained her Gemology diploma (FGG) in Idar-Obertein in Germany. After a year of working at jeweler Bonebakker, she started her own company. In addition to MK Jewelry, Marlies is now an investor in various companies and likes to coach other entrepreneurs.