Gold jewelry is a symbol of luxury elegance and value But with so many gold-plated gold-filled and counterfeit pieces on the ...
However, gold with this purity is considered too soft for jewelry making. 916 or 22k gold, which is 91.6% pure, is considered ...
Mike Maharrey interviewed Helen Viljoen, founder and CEO of Nebu Gold, a South African company that has pioneered the concept of “investment jewelry.” ...