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

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