Polishing is critical to convey out the natural luster and color of the gemstone. The beads are polished using a series of finer abrasives until eventually the specified smoothness and glow are attained. This could certainly require tumbling the beads in a polishing machine or manually polishing each bead. Academicians, https://ez-bookmarking.com/story18149459/5-essential-elements-for-pushparagam-pukhraj-stone