Vintage Tigers Eye Grape Cluster Sterling Gold Plated Ring sz 6 1/4 Mark SS 925

Beautiful and unique large vintage ring from a friend's grandmothers estate. Unique, cannot find this exact ring online. Marked on back (see photos) "SS 925" which I assume is sterling silver 925. No other markings but obviously has a gold plating that has some rub off to back and sides, as well as inside ring. There are 6 oval tigers eye stones, set in a cluster which looks like grapes and leaves. Very unique, sits about 5/8" above finger on top. Condition: Vintage stunning ring, the markings are 925, and it is gold plated (unknown method), the sides, back and some of the interior have rub off of gold, see all photos, size is measured Size is measured - measures cirucumference of 53 millimeters, which converts to a size 6.25. Please ask if you have any questions!