18kt white gold ring lenses, 2.63ct sapphire and Baguette diamonds

2.63 CT WHITE GOLD SAPPHIRE AND BAGUETTE DIAMOND RING LENSES

Sapphire is a variety of corundum, which chemically is aluminum oxide (Al₂O₃) strongly allochromatic. It has a hardness of 9 on the Mohs scale.

The Mohs scale is an empirical criterion for evaluating the hardness of materials. It takes its name from the German mineralogist Friedrich Mohs, who created it in 1812. It takes as reference the hardness of ten minerals numbered progressively from 1 to 10, such that each one is capable of scratching the one that precedes it and is scratched by the one that follows it.

The term sapphire (without other adjectives) identifies the blue-blue variety of corundum,

In fact, sapphires can have the most diverse colors, from pink to orange, purple, green, yellow to colorless white.

The typical light blue color of the gem comes from inclusions of hematite and rutile. If the inclusions are oriented in particular ways, the phenomenon of asterism may occur.

The name sapphire probably derives from the Greek term σάπφειρος (sappheiros), i.e. "blue", or from Hebrew ספיר (know), or "the most beautiful thing".

Ident: 0339A

Material: 18 kt white gold

Stones: Sapphire and Diamonds

Sapphire Cut: Oval

Carat Sapphire: 2.63 ct

Diamond Cut: Baguette

Baguette carats: 0.40 ct

Baguette color: G

Baguette purity: VVS

Size: 14

Gender: Woman

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