Originally Posted by
Gina777777
Then I sent it to Assay office for Smelting service. and the result came out as 747.8 instead of 750.
I presume I can melt this gold again with some pure gold. right?
If I go-ahead to add more pure gold, Can anyone please tell me how much pure gold I should add here?
Add 8.8 milligram of pure gold to 1 gram of your 747.8 Gold.
For example if your gold is 10 grams, than add 88 milligram pure gold to make it exact 750.
Kindly note: Also make sure that the pure gold you are adding is 100 % pure, instead of 99.99, or 99.90, or 99.50.
All the best..
~JAS.
Jewelry for today's world,
Whereby, style following the pattern of traditional world !
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