How kuziva nedhaimani mumba?

Nokutenga chimwe chigadzirwa chinodhura, mutengi ose vachadyara kuziva kuti kuziva sei nedhaimani, kwete nyanzvi.

setifiketi

Sei kuona kana kutenga nedhaimani? Nepakatanga zvishongo kunosimbiswazve nemashoko gwaro. Mushure kuongorora kuti chindori iri mumapepa ari mhoni, pakakuvara iyo unoenderana gwaro kuperera hakuchina inoshanda. Anozivikanwa makambani anopa chipo gwaro, saka zita mugadziri wacho pacharo kunonyatsoratidza. Uyezve, unofanira kuteerera zvimwe zvinhu.

Raida parameters:

• ruvara nedhaimani (tsanangudzo kutambudzwa pachena, mavara zvinokosha - kushoma chaizvo);
• Saizi;
• Carat uremu (200 MG / 6.4 mm);
• kuchena (kuvapo inclusions);
• cheka chimiro (denderedzwa, denderedzwa, neemaradhi, peya).

Uchida zvinhu:

• hwihwinyara ari ultraviolet nemwaranzi wenhaka;
• ukuru pamusoro okugadziridza;
• ari symmetry of kunobatanidza.

Yakazvimirira appraiser gemologist pamwe chepamusoro dhigirii, kwete chokuita Implementation, kupa nzwisisika ruzivo pamusoro sei kusiyanisa nedhaimani chaiko ounyanzvi. Uchanamatira kuziva uyere kukosha chigadzirwa vachava.

Danho rinotevera kungava kunyora ibwe kushandiswa murabhoritari, saka vachapiwa nemamwe maitiro, kusanganisira ruvara nedhaimani, uye kana kwezvishongo chakabiwa zvichava dzakawanda Database, zviri nyore kuti kudzokera ngadzirambe pahwaro rondedzero.

Miedzo kumba

1. Transparency

nedhaimani ichi hachisi segirazi kuona mifananidzo uye tsamba kuburikidza. Unogona kuwana kubva nokuisa ibwe pamusoro inogona kuenderera pamupendero pakudhinda Fonts. The pamakona uye pamusoro chekawo hakufaniri kuonekwa kuburikidza kushongedzwa, kana ari puranga, kunyange zvazvo zvichiita nokuda disproportionate pakuonekwa.

Imwe nzira - mumwe maonero kuburikidza ibwe pamusoro pfungwa, akasiya pamusoro jira rakachena. Kana nedhaimani hakusi kwechokwadi, kuti nzvimbo pachava circularly kurambana, kwete distinguishable kana kuonekwa kuburikidza dzinongoitika nedhaimani.

2. Fogging

How kuona nedhaimani pamusha panyaya mumasekonzi? Kana kuwadzana yegwara ibwe chaiwo asingadi the fog kukwira. It vangazivikanwa nokufema pamusoro nedhaimani. Kana pamusoro pemvura vachava "utsi", iye pamwe chokunyepera. No yakawedzera kufema haagoni kusika Dombo, kana zviri pfupi chaizvo.

3. asingaoneki mumvura akaturikidzana

nedhaimani Izvi haawanzotauri kuoneka mumvura mbiru kana ukatarira kumusoro. Asi nyepera pakarepo kuratidza tyisa chikamu muganhu uye inowanikwa dzaro chaicho chinhu. Kazhinji, rezasi chikamu ndokugadzira.

ruvara

1. kuratidza chipenye

High refractive indekisi - chikonzero anopenya pamusoro nedhaimani. Enzanisa mashoko sekristaro uye Goldstone - yakaderera refractive indekisi. Pasinei chekawo zvakangofanana yepamusoro Gloss Nugget. 2. Double refraction

Brilliant anosiya Dual matanda kusafanana nedzimwe matombo - mumwe perpendicular kune chiso, uye imwe - nenzira kwayo.

3. Gray kudzvokora

Brilliant kukandira kudzvokora zvikuru kuchena, zvikuru, asi hauna kujeka. noruvara Multi-mavara - ari humbowo rakadzika-unhu mangoda. ibwe Original varege kuvaima somunhu muraraungu, kana kunge wakajeka: zvinhu zvose izvi chakagadzirwa zvigadzirwa.

zvimwe zvinodiwa

The maonero chero pakona

Chii runozivisa counterfeiting, kuti akakodzera repamusoro vakasungwa chete. Saka zvinokosha kuti kuongorora chindori kubva kumativi akasiyana.

Temperature susceptibility

Kana muchichengeta ibwe muchanza ruoko rwako, ichava nguva kugara inotonhorera. Rapid kudziyisa haisi hunhu nedhaimani.

Ekisireyi

Sezvo nedhaimani ane yakajeka samolecular chimiro, zvine musoro kuti aone ake X-ray, izvo zvinoita kuti aite nenzira nyanzvi yezvirwere kana X-ray pane munharaunda centre. nedhaimani True usingaonekwi X-ray irradiation, kusiyana chero shoma impermeability crystals, girazi, zirconia.

UV-raying

Kana zvichibvira, usati wabvunza "kana uye sei kuti kusvibisa nedhaimani mumba", zvinokosha zvikuru ultraviolet nemwaranzi. mangoda Most kupa rinokwanisa kucheneruka Naiwo mufaro. Kana ibwe maitiro kuti ultraviolet chiedza mutema, yero, wachena - usati moissanite.

Kwose aiziva unhu nderechokwadi

Weight uye kukura

Sezvo Table Zviidzo uye hukuru kuziva nyore chienderane ichi data available nedhaimani. Somuenzaniso, zirconium hafu zvakasimba nedhaimani.

Zvakakanganwika nomukombero

Pamutemo kusvika hakuuyisi mibvunzo pamusoro kuziva sei nedhaimani kushongedzwa. Chokwadi, nezvinotendwa hunhu. Chigadziko chipa unhu pakarepo uchapa Kunyepa. Kana pasina anodhinda kana sezvo chitambi chine mashoko akadai sokuti "CI" kune vanofungidzirwa 585, 750, 950, PT, romunda - usati nyepera. Chiratidzo "CI" anoiswa pamusoro vanhuwo simbi, kugadzira mapango okuvaka chakagadzirwa kwezvishongo, sezvo mutemo, phianites.

mutengesi magnifier

Natural mangoda kazhinji hazvisi pasina zviduku zvaunokanganisa. Kazhinji, izvi anokunyengedzera inclusions rwokuzvarwa mavambo, chairwo zvisaririra, uye ruvara kuchinja.

Phianites nematombo semiprecious kazhinji dzisina kuremara, sezvo vakasikwa murabhoritari, apo hazvina akapa neapo dzinongoitika chokupfeka. Kunyange zvakadaro, kusavapo zvaunokanganisa haisi kutituma authentication.

Strength Testing

Edzai simba ibwe haisi zvakakodzera pasina yapfuura macheki kana chakagadzirwa kushongedzwa, Muedzo kuiparadza. Uye usati kuona nedhaimani nenzira yakafanana, unofanira kusarudza chii chinonyanya kukosha: siya zvishongo zvayo yepakutanga chimiro kana kuziva chokwadi chero zvodini. Shanduro mamwechete ibwe sando ichivhuvhuta, kana ari zvisizvo: simba hakurevi haabatanidzi brittleness mashoko acho.

Kudyidzana nevamwe mabwe

Diamond yave achicheka ehupfumi kuti inogona yakawana pachishandiswa girazi uye mamwe matombo, pamusoro yakabwinyiswa pemvura nedhaimani pairi anokwenya zviripo.

Kudyidzana pamwe abrasives

Kana iwe varikwizire ibwe pamwe sandpaper anokwenya hakufaniri kuva. Musiyano uyu ndiyo miedzo kwete chete zvakakodzera uye ancillary.

moto bvunzo

Zvakatikwanira kubata ibwe pamusoro vakareruka mumasekonzi 30, uye ipapo ugokandwa mvura inotonhora, uye toona kuti zvichava mumatauriro unopinza tembiricha donhwe. Kana mukati musingadi kutsemuka kuti kunoitika pamwe chekawo negirazi kana Goldstone, muedzo simba kunogona kunzi akapfuura. Kunyange ruzivo gemologists zvakaoma kusiyanisa kubva analoginen Nugget wakasika artificially, nemhaka kwemakemikari kwavo mamiriro akafanana. Saka, kuongorora matombo pamwe kakawanda kudiwa nderechokwadi inokurudzirwa kutenga imwe Integrated tester mune basa iri pakati.