Birdie Oval diamond — Floor Wetemans Floor Wetemans is a goldsmith and jewelry designer based in Antwerp, Belgium. She makes one of a kind jewelry and uses traditional goldsmith techniques. She works with precious materials like gold, diamonds, gemstones and pearls. She trained at the Vocational School in Schoonhoven in The Netherlands and at the Royal College of Art In Antwerp, Belgium. She currently lives in Antwerp