Zirconium jewellery

Zirconium is an element with properties similar to titanium. Like titanium, zirconium is highly corrosion resistant and does not cause allergies.


What makes Zirconium so special is that it can be oxidized to black. Black oxidized zirconium is very hard and wear resistant. Black zirconium may have a shiny or matt surface.

Black zirconium ring with diamond id:3227

id: 3370

id: 3325

Black zirconium and gold ring

Black zirconium ring with diamonds id:3289

Black zirconium ring with black diamond id:3265

id: 3373


Black zirconium rings

id: 3269

Black zirconium ring with diamonds


Black zirconium ring


Black zirconium ring


Black zirconium earrings

Black zirconium ring and earrings with diamonds id:

Black zirconium ring with diamond id:3279

Black zirconium earrings with diamonds id:3271


Black zirconium ring with diamonds id:3281

Black zirconium ring with green diamonds id:3263


Black zirconium and titanium ring id:3254


Engagement & Wedding

For women

For men

Titanium jewellery

Black Titanium

Zirconium jewellery


Gold jewellery

Titanium and Gold


GL-Koru Oy

Kalevankatu 9  00100 Helsinki

+358 50 345 46 48


  • Black Facebook Icon
  • Black Instagram Icon

© 2018 GL-Koru Oy   All rights reserved.

Website development: Irene Sema

Photography: Irene Sema,  Vili Englund