In these strategies, stones with refractive indices larger than that in the liquid used should have darkish borders round the girdle and lightweight facet edges while These with indices reduce when compared to the liquid should have mild borders round the girdle and dark aspect junctions.[nine] CZ stones get https://garrettaohdq.ltfblog.com/2239502/how-cubic-zirconia-is-not-a-diamond-can-save-you-time-stress-and-money