The jet items display some wear and chipping, there are areas of repair where glue has been used. It is likely that some of the pieces are marriages or repurposed.
The coral displays some losses to the branches. The Mediterranean example has a functiong gold clasp marked '9ct'. The white/angel skin example has a functioning base metal clasp.
The freshwater pearl necklace displays no obvious signs of chipping/cracking. The stringing seems to be in good condition, the pearls being cream/white in colour are well matched with an attractive lustre.
The majority of earrings have their pairs, though they do display wear and some losses throughout.
The gold plated chains display discolouration and wear.
The watch cock necklace displays some discolouration, but there are no obvious losses or significant damage. The necklace has a functioning clasp and safety chain.