Today's gold18K5,325EGP/g21K6,213EGP/g24K7,093EGP/gMetal only. A finished piece includes the making.
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Pretty Gold Education
The part that doesn't depend on you: what the karat number means, how a chain is actually built, what the parts are called, and which bits of received wisdom are simply wrong.
Some of it holds up. Some of it costs people money.