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The emergence of artificial stones such as cubic zirconia with optic properties similar to diamonds, could be an alternative for jewelry buyers given their lower price and noncontroversial history. An issue closely related to monopoly is the emergence of conflict diamonds.
Zircon (/ ˈzɜːrkɒn, - kən /) [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. An empirical formula showing some of the range of substitution in zircon is (Zr 1–y, REE y) (SiO 4) 1–x (OH ...
Diamond simulant. Its low cost and close visual likeness to diamond have made cubic zirconia the most gemologically and economically important diamond simulant since 1976. A diamond simulant, diamond imitation or imitation diamond is an object or material with gemological characteristics similar to those of a diamond.
The Tavernier Blue was the precursor diamond to the Blue Diamond of the French Crown (aka the French Blue). Subsequently, most scholars and historians believed that it was re-cut and, after a disappearance and reemergence into the public forum, was renamed the Hope Diamond. [1][2] In December 2007, the French mineralogy professor François ...
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] QVC acquired the manufacturing facilities, proprietary technology and trade name rights from ...
The extra thick, 14k gold plating and glittering cubic zirconia stones have held up incredibly well to regular wear and hand-washing. People are always amazed to learn how affordable this piece is ...
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