Impress the most important woman in your life with our classic sterling silver ring! This cubic zirconia engagement ring is high fashion without the high cost. When she sees you've chosen a ring as beautiful as she is, she's sure to say yes. Metal - .925 Sterling Silver. Approx. Weight - 6.5 Grams. Dimensions - 2.25mm band with 1.5mm stones, center stone 7mm. Stone - White Cubic Zirconia.