of these pests.Our city furnishes profitable occupation to many lapidaries, but there !• only one large (•■t^blinhmeot whereia prcciou* •tone* of all kind* are cue. and polished as well as mounted. The expert* who do this work are tdostly men who have learned their craft in Amsterdam. Within the paet few jean, however,log some excellent cutters of diainonalT Apropos of these co*tly carbons, there are dozens of teen in Now York who boy, •ell and exchange diamonds without having any fixed place of business. They carry their offices In their bets, their stock in their pockets.The occupation of gold heater If a rather Isolated one. Its votaries may be f»nnd In out-of-the way comers nod study lit tie-sb'p*, energetically pounding away at the grains of yellow metal In bags of tough parchment until a dollar is flattened out to such infinitesimal thick ess or thinness that yo i may carpet au acie w.th it if the wind doe# notblow it away.i