Gold 22 carat: £969.47 per oz (£31.17 per gram)
18 carat: £793.20 (£25.50)
15 carat: £661.00 (£21.25)
14 carat: £616.93 (£19.84)
9 carat: £396.60 per oz (£12.75 per gram) 12 Month High: ▲ £12.75 12 Month Low: ▼ £10.54
Hallmark Platinum £17.20 per gram
Silver £9.85 per oz for 925 standard hallmarked
12 Month High: ▲ £10.15
12 Month Low: ▼ £8.85
