Design your own ring---Follow these simple steps Find your perfect "Ice" Brand diamond then let us custom make an engagement ring for you   These design ideas are available in 18crt white gold,18crt yellow  gold and platinum. Most diamond shapes can be accommodated in a multiple of sizes. Once you have chosen your centre stone and number and shape of the smaller stones, choose the style that is similar to what you are after. Next give us some idea of weight and changes you would like, then leave the rest to our jewellery artist