Dating to the 1980s or so, may I offer offer this lovely silver ring featuring 4 rows of faceted round crystals (possibly cubic zirconia - cz stones) in a lovely lavender purple hue that rivals the color of Tanzanite. Condition is excellent with no problems I can spot.
Metal content is Sterling Silver with Hallmarks of 925 along with a makers mark I cannot quite make out.
Ring size is 7-3/4 on my sizer. Width of design, north/south is about 3/8". Weight is 7 grams.
Absolutely stunning - much prettier than my poor pics show.