It's a Beautiful Natural Rough Lot of Rich Green Swat Emerald Gemstone From Swat Valley Pakistan
WEIGHT(ct): 4000
CLARITY: i/si
ORIGIN: Swat Valley Pakistan
TREATMENT: minor oil
CERTIFICATE: IF REQUESTED
Whats is Emerald ?
An
emerald is a green gemstone, a variety of the mineral beryl, colored by
trace amounts of chromium or vanadium. It's known for its rich green
hue and is one of the four precious stones, along with ruby, sapphire,
and diamond. Emeralds are found in various locations worldwide, with
Colombia being a major source of high-quality gem material.