DF GJ KM Mtundu wa hpht lab wokulirapo diamondi pa intaneti
Magawo a hpht lab wakula diamondi
| Kodi # | Gulu | Kulemera kwa Carat | Kumveka bwino | Kukula |
| 04 A | A | 0.2-0.4ct | VS VS | 3.0-4.0 mm |
| 06 A | A | 0.4-0.6ct | VS VS | 4.0-4.5 mm |
| 08 A | A | 0.6-0.8ct | Chithunzi cha VVS-SI1 | 4.0-5.0mm |
| 08b ku | B | 0.6-0.8ct | Chithunzi cha SI1-SI2 | 4.0-5.0mm |
| 08c ndi | C | 0.6-0.8ct | SI2-I1 | 4.0-5.0mm |
| 08d pa | D | 0.6-0.8ct | I1-I3 | 4.0-5.0mm |
| 10A | A | 0.8-1.0ct | Chithunzi cha VVS-SI1 | 4.5-5.5 mm |
| 10B | B | 0.8-1.0ct | Chithunzi cha SI1-SI2 | 4.5-5.5 mm |
| 10C | C | 0.8-1.0ct | SI2-I1 | 4.5-5.5 mm |
| 10D | D | 0.8-1.0ct | I1-I3 | 4.5-5.5 mm |
| 15A | A | 1.0-1.5ct | Chithunzi cha VVS-SI1 | 5.0-6.0 mm |
| 15B | B | 1.0-1.5ct | Chithunzi cha SI1-SI2 | 5.0-6.0 mm |
| 15C | C | 1.0-1.5ct | SI2-I1 | 5.0-6.0 mm |
| 15D | D | 1.0-1.5ct | I1-I3 | 5.0-6.0 mm |
| 20A | A | 1.5-2.0ct | Chithunzi cha VVS-SI1 | 5.5-6.5 mm |
| 20B | B | 1.5-2.0ct | Chithunzi cha SI1-SI2 | 5.5-6.5 mm |
| 20C | C | 1.5-2.0ct | SI2-I1 | 5.5-6.5 mm |
| 20D | D | 1.5-2.0ct | I1-I3 | 5.5-6.5 mm |
| 25A | A | 2.0-2.5ct | Chithunzi cha VVS-SI1 | 6.5-7.5 mm |
| 25B | B | 2.0-2.5ct | Chithunzi cha SI1-SI2 | 6.5-7.5 mm |
| 25C | C | 2.0-2.5ct | SI2-I1 | 6.5-7.5 mm |
| 25D | D | 2.0-2.5ct | I1-I3 | 6.5-7.5 mm |
| 30A | A | 2.5-3.0ct | Chithunzi cha VVS-SI1 | 7.0-8.0mm |
| 30B ndi | B | 2.5-3.0ct | Chithunzi cha SI1-SI2 | 7.0-8.0mm |
| 30C | C | 2.5-3.0ct | SI2-I1 | 7.0-8.0mm |
| 30D pa | D | 2.5-3.0ct | I1-I3 | 7.0-8.0mm |
| 35A | A | 3.0-3.5ct | Chithunzi cha VVS-SI1 | 7.0-8.5mm |
| 35B ndi | B | 3.0-3.5ct | Chithunzi cha SI1-SI2 | 7.0-8.5mm |
| 35C | C | 3.0-3.5ct | SI2-I1 | 7.0-8.5mm |
| 35D pa | D | 3.0-3.5ct | I1-I3 | 7.0-8.5mm |
| 40 A | A | 3.5-4.0ct | Chithunzi cha VVS-SI1 | 8.5-9.0mm |
| 40b ndi | B | 3.5-4.0ct | Chithunzi cha SI1-SI2 | 8.5-9.0mm |
| 40C | C | 3.5-4.0ct | SI2-I1 | 8.5-9.0mm |
| 40D pa | D | 3.5-4.0ct | I1-I3 | 8.5-9.0mm |
| 50 A | A | 4.0-5.0ct | Chithunzi cha VVS-SI1 | 7.5-9.5 mm |
| 50b ndi | B | 4.0-5.0ct | Chithunzi cha SI1-SI2 | 7.5-9.5 mm |
| 60A | A | 5.0-6.0ct | Chithunzi cha VVS-SI1 | 8.5-10 mm |
| 60b ndi | B | 5.0-6.0ct | Chithunzi cha SI1-SI2 | 8.5-10 mm |
| 70A | A | 6.0-7.0ct | Chithunzi cha VVS-SI1 | 9.0-10.5mm |
| 70b ndi | B | 6.0-7.0ct | Chithunzi cha SI1-SI2 | 9.0-10.5mm |
| 80A | A | 7.0-8.0ct | Chithunzi cha VVS-SI1 | 9.0-11 mm |
| 80b ndi | B | 7.0-8.0ct | Chithunzi cha SI1-SI2 | 9.0-11 mm |
| 80+A | A | 8.0ct + | Chithunzi cha VVS-SI1 | 9 mm + pa |
| 80+B | B | 8.0ct + | Chithunzi cha SI1-SI2 | 9 mm + pa |
4C Mulingo wa hpht lab wokulirapo diamondi
Hpht lab wakula diamondi Mtundu
Mtundu wa dayamondi umayikidwa m'malo owonera mokhazikika. Akatswiri a miyala amasanthula mtundu mumitundu ya D mpaka Z ndi diamondi yoyikidwa mozondoka, kuwonedwa m'mbali, kuti azitha kuwona m'mbali.
Hpht lab yolima diamondi Clarity
Makalasi momveka bwino molingana ndi miyezo yovomerezeka padziko lonse lapansi pakukula kwa 10X, kutengera mawonekedwe, kukula, nambala, malo ndi mawonekedwe amkati ndi pamwamba pakukula kumeneko.
Hpht lab yolima diamondi Dulani
Akatswiri a miyala yamtengo wapatali, miyeso ndi makona a nkhope amafaniziridwa ndi maphunziro a kuwala, moto, scintillation ndi pateni kuti adziwe Gawo la Dulani.
Hpht lab yolima diamondi Carat
Gawo loyamba pakuyika diamondi ndikulemera kwa diamondi.Kulemera kwa Carat ndi gawo lolemera la miyala yamtengo wapatali.Kuyika kwa diamondi ndi malo awiri a decimal kuti atsimikizire zolondola.
