CF4
![](https://rings.twinplaza.com/wp-content/uploads/2020/08/CF4.png)
Carbon Collection
Code CF4 – 7.0mm
Available in
Sterling Silver
9ct & 18ct White, Yellow, Pink Gold
Platinum 950 & Platinum 600
Width 7.0mm standard
6.0mm min – 9.0mm max
Thickness 2.1mm only
Additional
Engraving and Fingerprint