Early 20th Century Platinum, Sapphire & Diamond Three Stone Ring

A classic platinumDerives from the Spanish word ‘platina’ meaning ‘little silver’. Acknowledged since the 1900s, platinum’s durability and natural brightness has been and still is today highly treasured A metallic element prized for its rarity, whiteness, high tensile strength and insusceptibility to corrosion, platinum first became widely used in jewellery in the late ninete… ring that was made circa 1910. It has been clawA precious metal prong used to hold a gemstone in place. set with a beautiful Royal blue sapphireBlue is the best-known colour for this gemstone but it can be found in all colours of the spectrum. After diamond, sapphire is the hardest gemstone.
that has an approximate weight of three quarters of 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…. There is a claw set 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. 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… on either side. Each diamond is a quarter of a carat and they are well matched bright white stones.

It would be ideal as an engagement ring as it sits low on the finger and is practical to wear with a wedding bandA type of ring which is an equal width all the way round. They are traditionally used for wedding rings.
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