Vintage Soviet Russian USSR Ring Silver Chrysoprase 875 USSR Size 7.5-7.75

PHOTOS ARE CLOSE-UPS TO SHOW CLARITY AND DETAIL. Gorgeous Vintage From the 1970s Russian Russia Soviet USSR solid 875 Sterling Silver Genuine Russian Chrysoprase Ring about size 7.5-7.75 or 18mm (marked "875 with star, hammer and sickle") and the factory mark 1СЮ. This gorgeous ring weighs about 3.8 grams and is in great MINT condition! Made in the famous Sverdlovsk Jewelry Factory in the Ural Mountains. I had same earrings which were sold for $250 earlier this year. All my items are genuine authentic Be aware, lots of jewelry advertised as Soviet/USSR, but they were made recently Jewelry boxes and earrings are not included