The appraisal points
How to measure of jewelry into 24K gold (22K (99%), gold (91.7%), 18K gold 14K yellow gold (75%), 58.33%), contain Troy 12K (50%), etc. When the pandora choose and buy, gold jewellery from the following several aspects to identify.
Bian color: they say, gold is «seven green, eight yellow, nine violet, ten red». The [...]