Tableau des carats d'or 24 carats = 100% or 22 carats = 91.7% gold Both 24k and 22k are considered too soft for fine jewelry, bien que prisé et porté dans certaines cultures. 18 carats = 75.0% gold Considered to be the luxury end of fine jewelry. 14 carats = 58.3% gold Ideal for fine jewelry, balancing [...]
