Material: 22K Gold over Solid Genuine .925 Sterling Silver - High PolishQuantity: 5 pcsMeasurement: 7mm wide, 2.3mm thick, 18 gauge (1 mm) holeWeight: 0.34 grams per piece.
The last picture shows an example with an 3-4mm pearl.
Pictures only show the shape of the product, for actual size please read the measurement.