Mirjam Zilvold

Mirjam Zilvold is a highly experienced professional in the jewelry and luxury goods industry. Currently serving as a Senior Sales Manager at byJacky since September 2024, Mirjam specializes in high-end sales, providing personal advice and unique designs. As a co-owner of &Karaat since February 2024, Mirjam is involved in setting new standards in gold applications through collaboration with a university specializing in nanotechnology. Mirjam’s previous experience includes over 27 years at Gassan Diamonds, where various roles culminated in the position of Senior Sales Marketing Executive, focusing on VIP clients and delivering presentations. Early career stages include a salesperson position at Siebel Juweliers and an office assistant role at BEIEIB bank. Mirjam's educational background includes a Gemmology Foundation degree and certifications as a Diamond Grader and Diamond Master Grader from HRD.