Karley Smith's supplies a wide variety of exquisite jewellery, including:
- Semi-Precious Stones: Most of the stones used are hand cut and drilled in India . Some of these stones are Mother of Pearl, Amazonite, Turquoise, Blue Lace Agate, Olive Jade, Amethyst, Jasper, Blue Chalcedony, African Opal, and Black Onyx.
- Fresh Water Pearls: The pearls used are cultured in Hong Kong. White and some shades of pink are natural colours. The other colours are heat-treated to obtain their unusual hues. Through the process of heat treating, as opposed to simply being dyed, the colours of the pearls will not fade.
- Swarovski Crystals: The crystals are made in Austria and are of the highest quality lead crystal.
- Liquid Silver: Simply a name given to the tiny sterling silver tubes used with the Czech glass and spaced pearl necklaces.



