This beautiful round solitaire ring is made of 14k yellow gold over fine sterling silver, and stamped with a "925" quality mark. The 6-prong set, round cut, clear cubic zirconia center stone measures 6.25 mm, weighs 0.93 carat. Band measures 2.5 mm - 4 mm in width and the ring weighs 4.3 gram. Brand: BERRICLE Design: Birthstone & Zodiac Style: Promise Occasion: Anniversary Resizable: No Adjustable: No Size/Dimensions: 6 Metal Stamp: .925 Sterling Silver