Platinum ENGAGEMENT RINGS

Platinum is one of the most precious metals on the planet, as well as being very dense, malleable, and ductile. Platinum is also highly unreactive, which means it won’t tarnish like sterling silver when exposed to the air. We only stock platinum in the 950 grade, meaning the piece will be 95% pure platinum. Here at James Porter & Son we make the majority of our rings in platinum as it is such a versatile metal.