Best Answer: So used to something it doesn't impress you anymore. Unimpressed, unfazed. A person who is blasÃ© about something would respond Meh.
While cobalt is harder than titanium, and therefore more scratch resistant, tungsten is still the hardest metal currently on the market. In simple terms, although cobalt and tungsten are both extremely hard metals, a tungsten ring will have a higher resistance to scratching. MONARCH-Tungsten Diamond Ring.
Titanium, Silver and gold. i wonder why gold and silver are among the most precious metals, even though they are some of the softest (gold). But I really wonder why titanium is even more expensive than these. Gold scratches/dents easier than most metals.