pink ,lemon,yellow,golden,lavender,violet,amethyst,orange,red,garnet,olive,peridot,apple green,champagne,white,black,brown,coffee,rhodolite,sapphire blue,tanzanite,green,aquamarine,morganite,sky blue,paraiba bluish,ruby,spinel emerald,green nano,

Yes

Bone, Brass, Rose Gold, Platinum Plated, 925 Silver, Silver, Shell, 14K Fine Gold, Palladium, Silver Plated, Gold Plated, Platinum, Crystal, Enamel, White Gold, Gold, Alloy