18YG
18k Yellow Gold
75% gold: 25% other alloys to make the material stronger for better and "finer" jewellery
75% gold: 25% other alloys to make the material stronger for better and "finer" jewellery
75% gold: 25% other alloys to make the material stronger for better and \"finer\" jewellery and to give it the distinctive pink hue
A white precious metal, harder than gold and use at 95% purity which is marked as 950
Carbon
Like Emerald but a little less brittle and pale blue in colour
Sapphire is a hard precious gemstone often cherrished for it's deep blue colour even though it is found in a range of colours
this is silver