Among the rural populace, Artemis was the favorite goddess. Artemis was the twin sister of Apollo and the daughter of Zeus and Leto. The national divinity of the Greeks, Apollo has been recognized as a god of archery, music and dance, truth and prophecy, healing and diseases, the Sun and light, and poetry.Īrtemis, in Greek religion, is the goddess of wild animals, the hunt and vegetation, and chastity and childbirth. The Perfect PinkĪpollo is one of the Olympian deities in classical Greek and Roman religion and Greek and Roman mythology. Thankfully, by shaving the diamond from 24.78 carats to 23.88, Graff managed to bring out the diamond's maximum potential, transforming it into a truly breathtaking, rectangular cut, Internally Flawless, Vivid Pink gem. Once acquired, Graff saw that the diamond still had massive potential, and decided to have the diamond re-cut and re-polished, which could have considerably reduced the stone's value. After all was said and done, diamond dealer Laurence Graff was the lucky bidder of the stone at $46 million making this gem among the most expensive single jewels to have ever been publicly sold at a public auction. Initial auction predictions estimated the diamond would fetch between $27 million and $38 million. The jewel was never seen in public again until 2010 when it went up for auction by Sotheby’s Magnificent Jewels Sale in Geneva. The origins of the brilliant gem are unknown, but somewhere along the line, it ended up in renowned jeweler Harry Winston’s collection in the 1950s.
The Graff Pink Diamond is a rare 23.88 carat internally flawless vivid pink that has been described as one of the greatest diamonds ever discovered. The researchers said that there is no known method of replicating plastic deformation with the 550 nm absorption band by a laboratory treatment or growth process. Spectroscopic analysis is an important gemological tool to measure the impurities and other defects within a diamond (and other gemstones) that give rise to specific absorption peaks or bands in the visible spectrum. Breeding, senior research scientist with the GIA, who notes that the nanometers pink color is caused by a broad absorption band centered at 550 nanometers (nm) in spectroscopic analysis. “We know that plastic deformation is associated with the vast majority of diamonds with these colors, but we still do not know the actual atomic structure of the defect causing the color,” says Dr. These lines are visible under a microscope and cutters orient them perpendicular to the table to maximize body color.
In pink diamonds containing nitrogen, the color is generally concentrated within parallel narrow bands called glide planes, lamellae, or pink/brown graining, depending upon the color. The color of 99.5% of pink diamonds comes from distortion in their crystal structure, not from trace elements, such as nitrogen, which causes yellow color in diamonds, or boron, which causes blue. Such prices come from their rarity as much as their beauty – out of the 20 million carats of diamonds mined each year, only 0.1 percent are pink, and only one in 1,000,000 diamonds possess a color deep enough to qualify as fancy vivid. Top, vivid-colored stones can bring more than $2 million per carat at major auctions. Natural pink diamonds are among the most valuable and rare of Earth’s treasures.
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