LIGHT YELLOW SAPPHIRE
Product Name: Natural Sapphire, Shape: Round, Color: Light Yellow, Stone Size: 6.00 mm, Weight: 1.10 Carat, Treatment: Heat Treated, Stone Clarity: No Visible Inclusions, Origin: Sri Lanka
Reference: SAU3
Product name: Natural Sapphire, Shape: Round, Color: Green, Stone size: 4.60 mm, Weight: 0.55 carat, Stone clarity: No visible inclusions, Treatment: Heat treated, Origin: Sri Lanka
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Sapphire is found in a wide range of colors and shades of colors.
Sapphire is a mineral that occurs in the form of Al2O3 single crystals. The color is determined by impurities such as Fe2+, Fe3+, Cr3+, Ti4+ or V4+.
It has a hardness of 9 on the Mohs scale, after diamond.
The rocks where sapphires were found are called pegmatites, which through erosion processes were transported and deposited in alluvium, in the beds of flowing waters. The most important countries in the production of sapphires are Sri Lanka (the old name Ceylon), India, more recently, the USA, Australia and Nigeria.
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