Born on September 21, 1949, Steph was the eldest child of Winand and Gerry Vaessen–Frijns. From a young age, he learned all the tricks of the trade. At 16, he moved to Schoonhoven to attend the vocational school for jewelers.
After graduating, he returned home and began working alongside his parents. But Steph’s education didn’t stop there. Over the years, he continued to update his skills, earning various certificates and ultimately becoming an official appraiser registered with the Federation TMV.
In 1982, Steph married Monica (aka Muis) van der Ploeg, and together they had three children. Like the generation before them, they made an excellent team. Although Muis was primarily a stay-at-home mother, she played an important role in the business. She always accompanied Steph to watch and jewelry fairs across Europe, helping select stock, and she had a keen eye for storefront decoration. Her talent paid off, in the early 2000s, the shop won the local award for Best and Most Original Storefront.
Muis also stepped in during challenging times. When Steph broke his knee in a skiing accident in 2003 and spent six months recovering at home, she helped keep the store running smoothly.