An Edwardian period platinum and diamond full eternity ring, C1905-1910.
Of French origin and very typical of their style and work at that time, this beautiful ring carries a total of 28 square cut diamonds secured in a double bezel of platinum.
In the main photo, you can see a wider section in the metal that would have carried the platinum stamp but it has worn and is indistinguishable.
Ring size O, these full eternity rings cannot be sized up or down due to their style so they have to fit. Size O is for a slightly larger finger.
The ring is narrow enough to be added to other rings on the same finger, also known as a ‘stacking ring”.
At more than 100 years of age, it is in a very good condition.