Measuring app. 2.6mm wide, bead set with five diamonds (4 Transitional Round Brilliant cut & 1 Single cut), all weighing app. 0.10ctw., with repeated flower in box pattern and engraved sides, fashioned in 18k white gold. H & E.O. Belais - New York, NY. Circa 1930. Size 6.Sizing will affect symmetry of pattern.