Mourning ring

This ring and its pair are inscribed 'Cease thy tears, religion points on high/ CS ob.25 Jan 1787 aet 70/ IS ob. 18 Sep 1792 aet 72'.They are mourning ring, possibly for a couple with the initials CS and IS who died aged 70 and 72. On the front of the ring, a vase of drooping gem-set flowers symbolises mourning.