The coin hoard which dates from 50BC weighs about three quarters of a tonneTraces of gold and silver may be buried within the hoard of Roman and Celtic coins found in Jersey last week.
Olga Finch, curator of archaeology at Jersey Heritage, said: "We have spotted traces of jewellery, a piece of twisted silver and little thin sheets of gold with a hint of decoration on the edge."
She said once they had removed the items they could be identified.
The 50,000 coins, thought to be worth up to £200 each, were found by two metal detectorists last week.
The find was believed to be one of Europe's largest hoards of ancient coins and weighed about three quarters of a tonne.
'Exciting discoveries'Ms Finch said: "The fact that there are traces of jewellery and person ornaments and belongings, it puts a whole new dimension to it."
The hoard was discovered after more than 30 years of searching by Reg Mead and Richard Miles.
