Georgian 18ct Gold & Silver, Diamond Cluster Ring with rose Diamond set Shoulders

This is such a pretty ring that was made circa 1820. In the centre is a half 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 old mine cutAn 18th, 19th and early 20th century diamond shape, typically cushion or asymmetrical, marked by a small table, a high crown and a large culet. Culets are the small flat facets at the bottom of a stone which appear to the untrained eye as a hole in the middle of the stone. Before the advent of modern machinery which allows for the precise faceting we see tod... More 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. Around it are twelve rose cutThe ‘rose cut’, defined by its rounded outline and multiple triangular facets, is one of the earliest diamond cuts, with its origins in sixteenth century Europe. A rose cut typically has a flat base and anywhere from six to twenty four facets, the latter known as a full rose cut. More diamond with further rose cut diamonds in a slanting design on either side of the clusterA group of small diamonds or colourful gemstones grouped together to form a cluster, mimicking the look of a larger gem. Often this group can surround a larger center stone. More. The rose cut originated in the 1500’s and was commonly used through the GeorgianJewellery made in the Georgian era (1714-1830). More and VictorianJewellery made in the the Victorian era (1839-1901). More eras. Like other antiqueFrom the Latin 'antiquus', meaning 'old and long in existence', it is generally used to refer to collectible artifacts of at least 100 years of age.
More diamond cuts, they were cut by hand and meant to dazzle under candlelight. The facets performed exquisitely in low light conditions. Old mine cut diamonds have a smaller tableThe large facet on the crown of a faceted gemstone. More, high crown, and 58 larger facets. They differ from modern brilliant cutA circular gemstone cut, especially for diamonds or other transparent stones, with 57 or 58 facets. This cut returns the greatest amount of brilliancy, fire, and white light to the eye, making it an immensely popular cut. Also known as the Modern Brilliant Cut, the American Brilliant Cut, or the Ideal Cut. More diamonds in that old mine cut diamonds have bulkier proportions. They were chosen so that the diamonds would sparkle under candlelight. A lovely ring for someone who loves Georgian jewels!