Art Nouveau Antique 1.24 Ct Diamond Gold Unisex Ring

Made in Russia in the 1890s. This very fine Art Nouveau 14K gold ring features an excellent old cushion cut diamond diagonally set in the center. The diamond is bright white and clean (E-F color, VS1 clarity). It is surrounded by finely modeled Art Nouveau openwork floral designs creating a sense of motion. The diamond measures approximately 6.72 x 5.84 x 3.64 mm. Estimated weight is 1.24 carats. The ring is marked with 56 zolotnik old Russian gold standard. Weight is 10.01 grams. Ring size 10 (20 mm) resizable