Fashion and jewelry are related things. It also a term that relates to appearance. People (usually women) are tend to be more fashionable. They want to be with current or popular mode of fashion.

One of the most important accessories is jewelry. It can be used for women also men. Accessories like watches, bracelets, ring, are not only accessories items only. It became jewelry. That’s why, nowadays many world designer create new and innovative design for their jewelry products, both for women and men.

Many people now are will not satisfy if they’re not wearing matching pieces of jewelry and their fashion (costume). So many designer tend to design jewelry and accessories with matching trends or fashion and colors.

• Premium Jewellery – Premium jewellery includes costly jewellery items made with gemstones (diamond, sapphire, ruby, and pearls) and precious metals (gold, platinum, nickel, cadmium, and silver).
• Art Jewellery - Art jewellery is created with a variety of materials not just precious metals and gems. There is also a growing demand for Art jewellery where design and creativity is prized above material value. In addition with precious metals and gemstones, glass, wood, plastics and clay are also used in making Art Jewellery.
• Costume Jewellery – Costume jewellery is generally less-costly, made from less-valuable materials. Its variations includes wire sculpture (wrap) jewellery, using anything from base metal wire with rock tumbled stone to precious metals and precious gemstones.

quoted from: articlecity.com