France - Eternity Band Ring with White Diamonds all around, French-set, 18k Blackened Gold.
33 Round White Diamonds 1.50 mm total weight 0.48 carats, Black Rhodium on 18k White Gold 1.60 grams. Handmade in Valenza, Italy. Width: 1.85 mm. (Available from size 4 to 8 by special order).