Answer:
A precious stone, as clear as diamond. Seek it out whilst the sun's near the horizon. Though you can walk on water with its power, Try to keep it, and it'll vanish within an hour.
Whoever makes it, tells it not. Whoever takes it, knows it not. And whoever knows it wants it not
What can stand in place of a country but still fold away in a drawer?
Reaching stiffly for the sky, I bare my fingers when its cold. In warmth I wear an emerald glove and in between I dress in gold.
Soft and fragile is my skin, I get my growth in mud. Iām dangerous as much as pretty, for if not careful, I draw blood.
I am your mother's brother's only brother in law. Who am I?