ESTATE VINTAGE 14K GOLD 22 PRINCESS CUT CHANNEL SET BLUE SAPPHIRE & 8 ROUND PRONG SET ACCENT DIAMOND RING BAND. Blue is indeed the best-known and the most valuable of sapphire colors. The prized Kashmir and Burmese sapphires have a deep blue that is described as both intense and velvety. These sapphires are not often seen on the market today.Sri Lankan and Madagascar sapphires are the most common today, with a wide range of colors from light blue to dark blue. With blue sapphire, the intensity of blue is the most important factor. For example, a huge sapphire with a washed-out, weak blue color is much less valuable than a much smaller stone of excellent color. An intense, rich pure cornflower blue that is not too dark or too'inky' is the most desirable colour.
Overall, sapphires that are too dark or too light in color are less valuable, but light-blue sapphires often have greater brilliance that is rarely found in darker blue stones. Colorless sapphires are actually quite rare, since most stones will exhibit some faint hints of color. In the gem trade, when referring to sapphire, blue sapphire is the official designation; all other colors, including pink, green, orange, purple and white sapphire, are referred to as'fancy sapphire'. SAPPHIRE Folklore, Legend, and Healing Properties. Its powers include spiritual enlightenment and inner peace.Sapphire is believed to offer healing properties for rheumatism, colic, and mental illness. It is also considered an antidepressant and an aid to psychokinesis, telepathy, clairvoyance and astral projection. Sapphire is the non-red variety of corundum (the red variety of corundum is ruby). A 9.0 on the Mohs scale of hardness, sapphire is the second hardest natural mineral. Blue is by far the most popular color for sapphires, but they can be almost any color, including yellow, green, white, colorless, pink, orange, brown, and purple. Padparadscha is the name for a rare orange-pink variety of sapphire and has a higher value than blue sapphires. Sapphires with inclusions of tiny, rutile needles exhibit an optical property called asterism. This is the star shaped effect seen in star sapphires and is usually only seen in cabochon cuts. Star sapphires usually have six ray stars, but twelve ray stars are also known.
The item "ESTATE VINTAGE 14K GOLD PRINCESS CUT BLUE SAPPHIRE & DIAMOND RING BAND GEMSTONE" is in sale since Wednesday, January 10, 2018. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Gemstone".The seller is "4744366" and is located in Andover, Massachusetts. This item can be shipped to United States.