gemstone
Synthetic Sapphire Earrings
Aluminium oxide (Al2O3)
AI-generated identification · may be incorrectHardness of 9 on the Mohs scale, vivid blue color, vitreous luster, trigonal crystal system, and no cleavage.
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Physical properties
Hardness of 9 on the Mohs scale, vivid blue color, vitreous luster, trigonal crystal system, and no cleavage.
Formation & geological history
Created in laboratory settings using flame fusion or Czochralski methods to replicate natural gemstone crystallization processes.
Uses & applications
Used primarily in fine jewelry, ornamental accessories, and watch crystals due to its exceptional durability.
Geological facts
Synthetic sapphires possess the exact physical and chemical properties as natural mined sapphires but lack natural microscopic inclusions.
Field identification & locations
Easily identified by uniform vivid coloration, flawless clarity under magnification, and absence of natural growth zoning.
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