Tree of stones of Aventurine with 10 branches on quartz base with an approximate weight of 250 grams with some 70 stones chips of Aventurine in the branches of 8 to 10 mm and trunk and metal branches Ref 3000184A
is a variety of the quartz of green color of translucent to opaque with a hardness of 7 and being very appreciated for necklaces and products jeweler's