18ct Gold & Sapphire Ring By Cartier

An 18ct75% pure gold (or 750 parts pure gold and 250 parts other metals) heavy gage gold Ellipse 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.
BandA type of ring which is an equal width all the way round. They are traditionally used for wedding rings.
Ring signed by Cartier, that was made in 1992 in France. It has been set with an oval cut sapphire. We also have an emeraldOne of the four ‘precious’ stones. An intense, deep green is the most desirable colour for emeralds. Flaws and cloudiness (‘jardin’) are very common in emeralds, so stones are often oiled, irradiated, and dyed to improve their look. Synthetic emeralds have fewer imperfections and are hard to set apart from natural stones. Emeralds belong to the beryl… ring and a rubyOne of the most valuable gemstones on earth. From the corundum family, the red variety being ruby and the blue, sapphire. With the exception of the diamond, corundum is the hardest of the gemstones on the Mohs scale scoring a 9. ring by Cartier that match this one. This ring can be sized but only by a small amount.