this suite has all of our calculators combined into one. gold calculator, diamonds calculator, silver calculator, troy oz conversion tool and the lost wax casting conversion calculator. computes gold, diamonds, silver, sterling, platinum, wax, and casting in kilos, oz, dwt, grams, grains and pure ounces. saves all calculations to file and will print. a must for all jewelry professionals, pawnbrokers, jewelers, refineries, investors and laymen.

diamond puzzle is a brand new exciting mind breaker. this game requires some wit but is by no means one of those boring slow moving puzzles. actually here you can choose your own style of play. it has two different modes to suit those who like to take their time and think ten moves ahead and those who like to fight against the time. the gameplay is about as addictive as it can get and will keep your mind set on playing this one on and on.

it's jerry against the falling rocks! sweet and amiable jerry the mole, who rarely sees daylight, is in grave danger. the falling rocks almost killed him once, and now he is afraid. your goal is to destroy these stones before they fall on jerry's head. and surely you will get some helpful items that will be of assistance, like a bottle of glue.

this suite has all of our calculators combined into one. gold calculator, diamonds calculator, silver calculator, troy oz conversion tool and the lost wax casting conversion calculator. computes gold, diamonds, silver, sterling, platinum, wax, and casting in kilos, oz, dwt, grams, grains and pure ounces. saves all calculations to file and will print. a must for all jewelry professionals, pawnbrokers, jewelers, refineries, investors and laymen.