Gemstone Knowledge
SOOKJAI KNOWLEDGE
Gemstone Knowledge
A considered guide to gemstones — from colour and cut to origin, treatment and the stories behind each stone.
Emerald · Clarity
Why Are Emeralds Usually More Included Than Other Gemstones?
Emeralds are often visibly more included than many familiar faceted gemstones. The reason begins with their unusual geological formation, where rocks, fluids, minerals, fractures and crystal growth can leave a remarkable record inside the stone.
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Emerald · Clarity
Does an Emerald Need to Be Eye-Clean to Be Beautiful?
Eye-clean emeralds are rare, but visible inclusions do not automatically prevent an emerald from being beautiful. Learn why transparency, position, visual impact and the experience of the whole stone can matter more than a simple clean-or-included label.
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