A good diamondA precious, lustrous gemstone made of highly compressed carbon. Diamonds are one of the hardest materials known to mankind. Colours of diamonds range from colourless, yellow, orange and brown to almost black. Natural coloured (or ‘fancy’) diamonds can be extremely rare. The cut, colour, clarity and carat weight of a diamond are the criteria jewellers use... More cluster ring. The first impression is that it is reminiscent of a GeorgianJewellery made in the Georgian era (1714-1830). ring but it was made in the 1930-1940 period. The diamonds are transition cutDirect descendants of the Old European Cut, this progressive cuts saw an evolution toward a larger table, a lower crown, and a smaller culet than previous cuts. However, unlike later brilliants, the girdles of these stones remained unfaceted. Considered a precursor to both the Modern Round Brilliant and the Ideal cuts. stones and a good bright white colour. The centre stone is half a caratThe unit of weight for a diamond or other gemstone and also for a pearl. Abbreviated 'ct', 1 carat is equal to 0.2 grams. In reference to gold, a unit of purity or fineness of gold and gold alloy, expressed as a number out of 24 parts by weight, e.g. '24 carat' signifies pure gold, '18 carat' 18/24th gold in the alloy, et cetera.  Also abbreviated as 'c... More. The settings are rub over settings in silverA metallic element which is malleable and ductile, and white in colour, making it ideal for use in jewellery. It is usually mixed with copper to improve its hardness.
. It would be a lovely engagement ring.