Be collected as a halcyon and lover, do you understand halcyon really? Halcyon has a lot of sort, can divide it is a lot of kinds, a word differs only between some emerald names, but value however differ in thousands ways.
Wave Hua Feicui and floating colour halcyon
Very much emerald green friend spends halcyon to have a special liking to waving, so with wave spend the floating colour halcyon of emerald the change of one word how much do you understand? Floating colour halcyon, it is to show the color that there is a few to be different from emerald a copy kept as a record on halcyon distributings, these color and emerald impression are permeated each other, mutual confluence, divide each other hard even sometimes, we are very familiar " spring take prize " be a model " floating colour halcyon " .
And wave spend halcyon, there is the color that is different from an impression to present a silk thread shape, conglomeration state on a copy kept as a record that points to halcyon namely, zonal distributings. Because send lubricious ion to enter emerald interior in the process that halcyon fashions,this is, the differs with color of emerald a copy kept as a record lubricious state that just forms distributings, basically have wave blue Hua Feicui and wave green Hua Feicui. Below most circumstance, "Wave Hua Feicui " than " floating colour halcyon " costlier, but " wave Hua Feicui " also have poorer not costly, and also have in floating colour halcyon similar " spring take prize " so rare breed value is extremely high also, still want so specific go analysing.
Since halcyon jade-like stone and remove glue
Say halcyon rises first jade-like stone, halcyon rises jade-like stone it is a kind of macroscopical optical phenomenon, basically appear in commonly achromatic ice is planted or glass is planted on emerald interface. Can observe on extent of drop of this kind of halcyon a kind of downy Bai Guang, hazy, like be like the moon that is night. This kind of Bai Guang, call in cant " jade-like stone light " , this phenomenon also cries " case jade-like stone " . Halcyon rises jade-like stone because the light enters halcyon,be actually later, in halcyon interior gathers together and reflection comes out, so we saw halcyon rises jade-like stone phenomenon. Diaphaneity of halcyon of jade-like stone requirement is tall since halcyon, the light can cross halcyon, can rise so jade-like stone emerald value will be higher.
Halcyon removes glue, although the change of one word, but both but not identical, the glue since halcyon is to show halcyon looks to be like is a caky glue same. When this kind of halcyon is turning, as radial action, the glue that emerald surface is like it seems that is flow is same, this kind of phenomenon is called " remove glue " . Because the crystal grain of emerald interior is enough and petty,the glue since halcyon is, the light is in of halcyon apparently reflection comes out, be like be a whole, endless glue shape. The glue since halcyon asks emerald grain is petty, and arrange irregular, such emerald value is higher also. Although rise jade-like stone and removing glue is a kind of performance with emerald better quality, opposite at other halcyon, the price of these two kinds of halcyon wants a few taller. Opposite nevertheless for, the halcyon that has jade-like stone light is met in the market more welcome same, and the halcyon that removes glue can give a person however a bit second feeling, in the market the price is about compared with jade-like stone difference a few.
A glue of halcyon and note glue, case fluorescence and cast fluorescence
Just said halcyon case jade-like stone and remove glue, actually some make false instrument also is the change of one word to it, if be deceived, that can be deficient really big! For instance with the change of one word removing glue note glue, of halcyon noting glue is a few quality of a material poorer, after the halcyon with more impurity undertakes pickling dissolves, undertake glue is handled noting again, form a kind to look the halcyon with better quality of a material, this kind of halcyon namely the B goods halcyon that we often say, value and the emerald look that have glue are compared can be differ in thousands ways really! So, we must notice when buying halcyon, it is a glue after all, still note glue!
Additional, have jade-like stone light, also cry " remove fluorescence " , such jade-like stone light can let halcyon look downier have intelligence, so, in the market welcome. Later, the businessman begins to raise a few jade-like stone light for halcyon with fluorescent material, a few fluorescent material adulterate in the process in emerald polish namely, it is a few fluorescent material that send color even, changed emerald essence so, it is a kind of common method that make a holiday! Must remember the characteristic of these halcyon, one word is only poor, character however differ in thousands ways, beware be duped take medicine.
Emerald waxing and dip candle
Emerald waxing
In emerald polish before long, the surface keeps slight hotter when, melt olefin to emerald surface, after waiting for olefin condensation, wipe again even, keep clear of redundant olefin clean.
Emerald flesh exists originally character subtle cave, and and so on of the blind angle that polishing processing is less than, aperture, right now olefin can have the effect of embellish and smooth halcyon surface, there is certain effect on the burnish that promotes halcyon and diaphaneity.
This is not practise fraud, emerald waxing is approbated by place of national jewelry standard, it is emerald surface to optimize, and cannot saying is emerald processing.
Of course, not be all halcyon need waxing, kind good water the halcyon with good, high tight ness rating, the process in sculpture and polish can reach the designated position, that need not bring owls to Athens undertakes waxing. Kind water is bad, the halcyon with loose quality of a material is to want waxing usually.
Waxing will remedy flaw, remedy the flaw that sculpture polish does not reach the designated position, still have kind of water drawback of emerald itself.
Emerald dip candle
Dip candle and waxing are different, dip candle also calls " to stew candle " or " to boil candle " inside course of study, just as its name implies, it is immediate fire boils the olefin solution that puts finished product into boiling hot namely. Halcyon boils the be heated in olefin to expand in the fire of boiling hot, the clearance of in-house crystal can expand, olefin can blend in brilliant in those slight gap. In this process, olefin is more than melt in emerald surface, still enter emerald flesh qualitative interior. That is to say, it is the process of olefin of a kind of fill, dip candle is the interior from halcyon goes to what whole affects halcyon planting water, as a result improves emerald head and quality, good sell a higher sale price.
Dip candle method loose to quality of a material, kind the halcyon with poor water ability is effective. Dip candle processing and pickling fill glue processing to differ, the destruction of internal to halcyon composition does not calculate too big, but if emerald interior contains candle overmuch, very possible meeting makes as a result of candle ageing emerald diaphaneity cracking.
Dip candle halcyon is to use naked eye to discern very hard hard, so consumer was about to notice in bought process.
The distinction of emerald waxing and dip candle:
1, emerald dip candle is to be used at planting the halcyon with water difference, loose quality of a material. And waxing is restricted without this.
2, the property that emerald dip candle is fill olefin, be equal approximately C goods, and waxing is beautiful optimize.
3, dip candle is not approbated by national level, issue without calibration certificate, and waxing has calibration certificate.
4, no matter be dip candle or waxing, olefin is met after all ageing, dip candle can make diaphaneity cracking, and cerated is character of influence halcyon surface only just.
