Edwardian Filigree Diamond Platinum 18K Yellow Gold Ring

This is a beautiful original Edwardian ring c.1910. The ring has a flower like design with 1 old mine and 20 rose cut diamonds set in platinum with an 18K gold ring shank. The center diamond measures .07 carats total weight .50 carats I color SI-1 clarity lively diamonds. Width 13mm, Weight 3 grams, Ring Size 7 7/8, Excellent Condition