Emerald Ring / new- 3.86 g - (1)

Emerald ring / new

Set in 925 sterling silver

Weight: 3.86 g / 19.3 ct

15.1 mm x 8.9 mm

Ring size

U-54
UK N
US 6.8
Fri 14
Inner diameter: 17.2 mm

Brand new and unworn


Emerald is a dark to light green variety of the silicate mineral beryl with the chemical composition Al2Be3[Si6O18]. The color of emerald, which ranges from a dark blue-green to a light yellow-green, is caused by minor foreign inclusions of chromium (Cr3+) and vanadium ions (V3+).

Like pure mineral beryl, emerald crystallizes in the hexagonal crystal system and typically develops six-sided, prismatic to columnar crystals with a glass-like luster on the surfaces. Its Mohs hardness of 7.5 to 8 is comparable to that of beryl.

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