DEF Tae CVD taimana whakatipu taimana mo te hoko
Taimana tipu CVD taimana Rahi
Ko te carat te waeine o te taumaha o te taimana.He maha nga wa ka rangirua te Carat ki te rahi ahakoa he ine taumaha.Ko te 1 carat he rite ki te 200 milligrams ranei 0.2 karamu.Ko te tauine i raro nei e whakaatu ana i te hononga rahi i waenga i nga taimana o te piki haere o nga taumaha carat.Kia mahara ko nga inenga kei raro nei he mea angamaheni, he ahurei nga taimana whakatipu CVD katoa.
Tae: DEF
Ko te tae te tae maori e kitea ana i roto i te taiwhanga CVD taimana whakatipu me te kore e huri i te waa.Ko nga taimana tipu CVD kore tae ka nui ake te marama ki te whakawhiti atu i te taimana tae, ka nui ake te kanapa me te ahi.Ko te mahi hei prisma, ka wehewehe te taimana i te rama ki roto i te tuāwhiorangi o nga tae, ka whakaata i tenei rama hei uira karakara e kiia nei he ahi.
Maamaa: VVS-VS
Ko te maamaatanga o te taimana whakatipu taimana CVD e tohu ana ki te noho poke o roto, o roto hoki o te kohatu.Ina tangohia mai he kowhatu taratara mai i te waro i raro i te whenua, tata tonu ka mau nga tohu iti o nga mea taiao ki roto, ka kiia he whakauru.
Tapahia: KAUPAPA
Ko te tapahi e pa ana ki nga koki me nga waahanga o te taimana.Ko te tapahi o te taimana - tona ahua me tona mutunga, tona hohonu me te whanui, te rite o nga waahanga - ka whakatau i tona ataahua.Ko te pukenga o te tapahi taimana e whakatau ana i te pai o te whakaata me te huri i te marama.
Taimana whakatipu taimana CVD Tawhā
| Waehere # | Kōeke | Taumaha Karata | Maramatanga | Rahi |
| 04A | A | 0.2-0.4ct | VVS VS | 3.0-4.0mm |
| 06A | A | 0.4-0.6ct | VVS VS | 4.0-4.5mm |
| 08A | A | 0.6-0.8ct | VVS-SI1 | 4.0-5.0mm |
| 08B | B | 0.6-0.8ct | SI1-SI2 | 4.0-5.0mm |
| 08C | C | 0.6-0.8ct | SI2-I1 | 4.0-5.0mm |
| 08D | D | 0.6-0.8ct | I1-I3 | 4.0-5.0mm |
| 10A | A | 0.8-1.0ct | VVS-SI1 | 4.5-5.5mm |
| 10B | B | 0.8-1.0ct | SI1-SI2 | 4.5-5.5mm |
| 10C | C | 0.8-1.0ct | SI2-I1 | 4.5-5.5mm |
| 10D | D | 0.8-1.0ct | I1-I3 | 4.5-5.5mm |
| 15A | A | 1.0-1.5ct | VVS-SI1 | 5.0-6.0mm |
| 15B | B | 1.0-1.5ct | SI1-SI2 | 5.0-6.0mm |
| 15C | C | 1.0-1.5ct | SI2-I1 | 5.0-6.0mm |
| 15D | D | 1.0-1.5ct | I1-I3 | 5.0-6.0mm |
| 20A | A | 1.5-2.0ct | VVS-SI1 | 5.5-6.5mm |
| 20B | B | 1.5-2.0ct | SI1-SI2 | 5.5-6.5mm |
| 20C | C | 1.5-2.0ct | SI2-I1 | 5.5-6.5mm |
| 20D | D | 1.5-2.0ct | I1-I3 | 5.5-6.5mm |
| 25A | A | 2.0-2.5ct | VVS-SI1 | 6.5-7.5mm |
| 25B | B | 2.0-2.5ct | SI1-SI2 | 6.5-7.5mm |
| 25C | C | 2.0-2.5ct | SI2-I1 | 6.5-7.5mm |
| 25D | D | 2.0-2.5ct | I1-I3 | 6.5-7.5mm |
| 30A | A | 2.5-3.0ct | VVS-SI1 | 7.0-8.0mm |
| 30B | B | 2.5-3.0ct | SI1-SI2 | 7.0-8.0mm |
| 30C | C | 2.5-3.0ct | SI2-I1 | 7.0-8.0mm |
| 30D | D | 2.5-3.0ct | I1-I3 | 7.0-8.0mm |
| 35A | A | 3.0-3.5ct | VVS-SI1 | 7.0-8.5mm |
| 35B | B | 3.0-3.5ct | SI1-SI2 | 7.0-8.5mm |
| 35C | C | 3.0-3.5ct | SI2-I1 | 7.0-8.5mm |
| 35D | D | 3.0-3.5ct | I1-I3 | 7.0-8.5mm |
| 40A | A | 3.5-4.0ct | VVS-SI1 | 8.5-9.0mm |
| 40B | B | 3.5-4.0ct | SI1-SI2 | 8.5-9.0mm |
| 40C | C | 3.5-4.0ct | SI2-I1 | 8.5-9.0mm |
| 40D | D | 3.5-4.0ct | I1-I3 | 8.5-9.0mm |
| 50A | A | 4.0-5.0ct | VVS-SI1 | 7.5-9.5mm |
| 50B | B | 4.0-5.0ct | SI1-SI2 | 7.5-9.5mm |
| 60A | A | 5.0-6.0ct | VVS-SI1 | 8.5-10mm |
| 60B | B | 5.0-6.0ct | SI1-SI2 | 8.5-10mm |
| 70A | A | 6.0-7.0ct | VVS-SI1 | 9.0-10.5mm |
| 70B | B | 6.0-7.0ct | SI1-SI2 | 9.0-10.5mm |
| 80A | A | 7.0-8.0ct | VVS-SI1 | 9.0-11mm |
| 80B | B | 7.0-8.0ct | SI1-SI2 | 9.0-11mm |
| 80+A | A | 8.0ct + | VVS-SI1 | 9mm+ |
| 80+B | B | 8.0ct + | SI1-SI2 | 9mm+ |
