Diamonds are eliminated each handful of days to have the major floor polished to remove any non-diamond carbon before being set back in to grow. Just about every batch of diamonds may possibly demand several halt/commence cycles, and  the entire advancement method can take 3 or 4 months.To satisfy this problem, GIA has produced the GIA iD100®, a… Read More

Calcite crystals are frequently Employed in optical equipment, and perhaps the graphite in pencil direct are sheets of crystals that basically break apart layer by layer to put in writing. Silica can variety silicate crystals which can be the basis for quartz, mica, olivine, and a number of other crystals and minerals.the stable condition of many s… Read More