Big tumbled.
Size: 2-3 cm approx. diameter
1kg bags.
When you take a quantity it refers of the number of bags.
Aprox units in a bag of 1 kg. of big stone would be from: 22 to 25 un. The aproximate diameter is 20 mm. to 30 mm.
PRICE PER BAG
Feldspar group mineral, a plagioclass variety composed of sodium and calcium. Features a characteristic labradorescence optical effect with blue, green, and golden metallic reflections on a dark grey base. Smooth texture with a vitreous luster through abrasion polishing.