The Material field for this set lists shell. For more detail on the finish and the components used, ask through the Customise your order button before buying.

The Colour field for this set lists light pink. Screens show colour differently, so the product images are the better guide.

Yes. This set is listed for the haldi and mehndi ceremony. Nothing here says it may not be worn at another function.

Store it in a dry place, away from water, chemicals and perfume. Put it on after lotions, perfume and haldi paste have dried, and take it off before washing your hands. These are general care steps for handmade jewellery, not a manufacturer's instruction for this set.