Hardness is another aspect to look into while purchasing a moissanite ring so that it can be worn daily. Moissanite is 9.25 on the Mohs scale and outranks any gemstone in jewelry on the same except ...

It does seem that they’re stronger, but while Insta360 describes them as ‘sapphire like’, I don’t have a Mohs hardness test kit to find where scratches and deeper grooves occur, so I rubbed the lens ...