é«å質 ãã§ãŒã³ ãã¬ã¹ã¬ãã 18é ã¡ã³ãº ã¬ãã£ãŒã¹ 18k K18YG é·ã22cmïœé å¹ 3.0mm ããŒã«ãã§ãŒã³ ã€ãšããŒãŽãŒã«ã ã€ãšããŒãŽãŒã«ã
(çšèŸŒ) éæèŸŒã¿
é«å質 ãã§ãŒã³ ãã¬ã¹ã¬ãã 18é ã¡ã³ãº ã¬ãã£ãŒã¹ 18k K18YG é·ã22cmïœé å¹ 3.0mm ããŒã«ãã§ãŒã³ ã€ãšããŒãŽãŒã«ã ã€ãšããŒãŽãŒã«ã
ã¡ã«ã«ãªå®å¿ãžã®åãçµã¿
ãéã¯äºåå±ã«æ¯æãããè©äŸ¡åŸã«æ¯ã蟌ãŸããŸã
åºåè
ã¹ããŒãçºé
ãã®åºåè ã¯å¹³å24æé以å ã«çºéããŠããŸã
