Green World Diamonds

Green World Diamonds opened in Zurich in 2020 as the first Swiss brand focused entirely on lab-grown diamonds. The stones are IGI or GIA certified, and the settings are Swiss-made, which is a combination that isn’t easy to find in one place. Most lab-grown jewellery either comes from overseas brands or uses imported settings, so the local manufacturing is a real differentiator.

The showroom means you can come in, compare stones in different sizes and shapes, and see how they look in the available settings before committing. Engagement rings, wedding bands, and eternity rings are all on offer. The pricing reflects lab-grown diamond costs rather than mined stone equivalents, which typically means meaningful savings on the stone side.