These thick Magnetic Hematite Rings are available in a range of sizes.
Hematite is a good grounding stone, said to encourage optimism and boost positivity. It is also believed to protect, strengthen and encourage inner reflection.
These are also available in a thinner and non magenetic version too.
Not recommended for pacemaker users or pregnant women.
As a naturally soft stone these are fragile/brittle and should not be worn whilst doing any sort or physical activity and should be kept dry.