Gold 22 carat: £1620.27 per oz (£52.10 per gram)
18 carat: £1325.68 (£42.63)
15 carat: £1104.73 (£35.52)
14 carat: £1031.08 (£33.15)
9 carat: £662.84 per oz (£21.31 per gram) 12 Month High: ▲ £22.30 12 Month Low: ▼ £17.36
Hallmark Platinum £21.02 per gram
Silver £17.45 per oz for 925 standard hallmarked
12 Month High: ▲ £19.23
12 Month Low: ▼ £14.00
