The price of a kind of Na Gong suffers many elements to affect, have integration analysis only each element, ability decides well and truly Na Gong's price. Although the chili Gong Nagong that protects full meat of hill full scene says to had been the highest grade in Na Gongma Nao, but still need to see integration analysis a few elements just can make relatively exact appraised price.
The first, should look have flaw, crackle is affecting Baoshanna's red value greatly. If have, the flaw that sees Na Gong even is the crackle of which kinds of type, severe not serious. A lot of protect Shan Nagong to be put in subtle crackle, just be handled to look not quite apparent through fill glue by the businessman, so the scarcely when appraisal can the element of oversight crackle.
The 2nd size that should see material for making clothes, red material for making clothes jumps over Baoshanna greatly more rare be short of, value is higher also, of a full lubricious full flesh if material for making clothes is very old,protect Shan Nagong, still do not have crackle, so his price can compare common Na Gongzhu child tower above is very severalfold, redder than the Baoshanna that weighs like a 500 grams carve, full lubricious full flesh still does not have crackle, meet so possibly in the auction arsis goes out millions of, this price exceeded a lot of times of common bead price.
If the element such as oversight size, according to south the standard of red bead comes the word of appraisal, general the Nagong protecting hill with red chili of full lubricious full flesh restrains price is 80 arrive 300 between, the ability of highest grade can be achieved 300 the left and right sides, a bit more average gram price is OK low arrive 80 the left and right sides, of course, premise is to do not have crackle, mix without foreign matter motley, otherwise of 229 Qian Yike also have a lot of.
