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2. Cubic zirconia - Wikipedia

   en.wikipedia.org/wiki/Cubic_zirconia

   Cut: Cubic zirconia gemstones can be cut differently than diamonds: The facet edges can be rounded or "smooth". Color: only the rarest of diamonds are truly colorless, most having a tinge of yellow or brown to some extent. A cubic zirconia is often entirely colorless: equivalent to a perfect "D" on diamond's color grading scale. That said ...

3. Diamonique - Wikipedia

   en.wikipedia.org/wiki/Diamonique

   Logo used since 2010. Diamonique is the brand name used by television shopping network QVC for their cubic zirconia simulated colorless diamond, simulated colored diamond, and simulated colored gemstone jewelry (cubic zirconia is a common type of gemstone substitute). [1]

4. Cubic - Wikipedia

   en.wikipedia.org/wiki/Cubic

   Cubic plane curve (mathematics), a plane algebraic curve C defined by a cubic equation; Cubic reciprocity (mathematics - number theory), a theorem analogous to quadratic reciprocity; Cubic surface, an algebraic surface in three-dimensional space; Cubic zirconia, in geology, a mineral that is widely synthesized for use as a diamond simulacra

5. Zircon - Wikipedia

   en.wikipedia.org/wiki/Zircon

   Zircon (/ ˈ z ɜːr k ɒ n,-k ən /) [7] [8] [9] is a mineral belonging to the group of nesosilicates and is a source of the metal zirconium.Its chemical name is zirconium(IV) silicate, and its corresponding chemical formula is Zr SiO 4.

6. Tetragonal polycrystalline zirconia - Wikipedia

   en.wikipedia.org/wiki/Tetragonal_polycrystalline...

   Yttria blends of approximately 3% are called either tetragonal polycrystalline zirconia or tetragonal zirconia polycrystal (forming the initialisms TZP or TPZ) and have the finest grain size. These grades exhibit the highest toughness at room temperature, because they are nearly 100% tetragonal, but this degrades severely between 200 and 500 ...

7. How New Orleans' security measures failed to prevent a ... - AOL

   www.aol.com/news/vehicle-attacks-difficult...

   New Orleans has 700-pound steel barriers but did not put them on Bourbon Street until a day after the attack, which the lieutenant governor called “a complete failure of responsibility.”

8. 2012 House of Representatives Outlook - The Huffington Post

   elections.huffingtonpost.com/2012/house-outlook

   After surviving an assassination attempt in the Tucson mass shooting last January, Rep. Gabrielle Giffords (D) resigned from Congress in January 2012. In the June special election, Jesse Kelly (R) — an Iraq War veteran who lost to Giffords in 2010 — was defeated by Ron Barber (D), Giffords' district director who was also wounded in Tucson.

9. Erik Magnussen - Wikipedia

   en.wikipedia.org/wiki/Erik_Magnussen_(silversmith)

   Console set was hand-made by Magnussen for the Women Decorators' Club show in New York City, 1927. Erik Magnussen (14 May 1884 – 24 February 1961) was a Danish silversmith and designer. He was from 1925 to 1939 based in the United States , initially as artistic director of the Gorham Manufacturing Company in New York City and later with his ...