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

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