Ilebhu ye-wholesale yakha amadayimane EX VG cvd diamond buy online

Ilebhu yesitolo esidayisa yonke impahla yakha amadayimane EX VG cvd diamond buy online Image Featured

Incazelo emfushane:

Amadayimane akhiwe ilebhu ye-CVD asuselwa kudayimane le-polycrystalline (ikristalu yedayimane), esebenzisa isimiso sokushisisa i-microwave, ukuze ama-athomu e-carbon abola nge-methane aqhubeke efakwa endaweni engaphansi yedayimane, futhi ilebhu ye-CVD yakha amadayimane akhule ungqimba ngongqimba futhi akhule. ibe idayimane.Chemical vapor deposition (CVD) ilungele ukukhiqizwa kwamadayimane amakhulu e-carat (ikakhulukazi i-1ct ngenhla).

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isisindo se-carat

Iyunithi yesisindo yelebhu ye-CVD edaliwe idayimane yi-carat (ct), i-carat eyi-1= amaphuzu ayi-100 = 0.2 amagremu

Uma ezinye izithenjwa ze-4C zifana, uma isisindo sedayimane sikhulu, kuphakama inani

Leli thebula lisetshenziswa kuphela njengereferensi yokuqhathanisa osayizi abahlukene be-carat, okungenzeka bahluke kunosayizi wangempela.

Amadayimane akhule elebhu ye-DEF ye-cvd ayathengiswa (1)

Ibanga Lemibala

Ukuhlelwa okucacile kusekelwe ezicini zangaphakathi zedayimane njengoba zibonwa ngaphansi kokukhulisa okungu-10x, nokufakwa okumbalwa okwenza idayimane libe yivelakancane.

I-DEF Color cvd lab ekhulile idayimane iyathengiswa (2)

Ibanga lokucaca

Ukuhlelwa okucacile kusekelwe ezicini zangaphakathi zedayimane njengoba zibonwa ngaphansi kokukhulisa okungu-10x, nokufakwa okumbalwa okwenza idayimane libe yivelakancane.

Amadayimane akhule elebhu ye-DEF ye-cvd ayathengiswa (3)

Sika Ibanga

Izinga elisikiwe lithinta ngqo ukucwazimula kwedayimane elebhu ye-CVD, i-VG ngaphezulu kokusikwa kwedayimane, umlilo wedayimane usobala kakhulu.Kunconywa ukuthi ukhethe idayimane nge-3EXcut enezinhliziyo eziyisishiyagalombili nemicibisholo eyisishiyagalombili mphumela wokukhanya, omuhle kakhulu.

Amadayimane akhule elebhu ye-DEF ye-cvd ayathengiswa (4)

Ilebhu ye-CVD yakha amadayimane Specs

Ikhodi #	Ibanga	Isisindo se-Carat	Ukucaca	Usayizi
04A	A	0.2-0.4ct	I-VVS VS	3.0-4.0mm
06A	A	0.4-0.6ct	I-VVS VS	4.0-4.5mm
08A	A	0.6-0.8ct	I-VVS-SI1	4.0-5.0mm
08B	B	0.6-0.8ct	SI1-SI2	4.0-5.0mm
08C	C	0.6-0.8ct	I-SI2-I1	4.0-5.0mm
08D	D	0.6-0.8ct	I1-I3	4.0-5.0mm
10A	A	0.8-1.0ct	I-VVS-SI1	4.5-5.5mm
10B	B	0.8-1.0ct	SI1-SI2	4.5-5.5mm
10C	C	0.8-1.0ct	I-SI2-I1	4.5-5.5mm
10D	D	0.8-1.0ct	I1-I3	4.5-5.5mm
15A	A	1.0-1.5ct	I-VVS-SI1	5.0-6.0mm
15B	B	1.0-1.5ct	SI1-SI2	5.0-6.0mm
15C	C	1.0-1.5ct	I-SI2-I1	5.0-6.0mm
15D	D	1.0-1.5ct	I1-I3	5.0-6.0mm
20A	A	1.5-2.0ct	I-VVS-SI1	5.5-6.5mm
20B	B	1.5-2.0ct	SI1-SI2	5.5-6.5mm
20C	C	1.5-2.0ct	I-SI2-I1	5.5-6.5mm
20D	D	1.5-2.0ct	I1-I3	5.5-6.5mm
25A	A	2.0-2.5ct	I-VVS-SI1	6.5-7.5mm
25B	B	2.0-2.5ct	SI1-SI2	6.5-7.5mm
25C	C	2.0-2.5ct	I-SI2-I1	6.5-7.5mm
25D	D	2.0-2.5ct	I1-I3	6.5-7.5mm
30A	A	2.5-3.0ct	I-VVS-SI1	7.0-8.0mm
30B	B	2.5-3.0ct	SI1-SI2	7.0-8.0mm
30C	C	2.5-3.0ct	I-SI2-I1	7.0-8.0mm
30D	D	2.5-3.0ct	I1-I3	7.0-8.0mm
35A	A	3.0-3.5ct	I-VVS-SI1	7.0-8.5mm
35B	B	3.0-3.5ct	SI1-SI2	7.0-8.5mm
35C	C	3.0-3.5ct	I-SI2-I1	7.0-8.5mm
35D	D	3.0-3.5ct	I1-I3	7.0-8.5mm
40A	A	3.5-4.0ct	I-VVS-SI1	8.5-9.0mm
40B	B	3.5-4.0ct	SI1-SI2	8.5-9.0mm
40C	C	3.5-4.0ct	I-SI2-I1	8.5-9.0mm
40D	D	3.5-4.0ct	I1-I3	8.5-9.0mm
50A	A	4.0-5.0ct	I-VVS-SI1	7.5-9.5mm
50B	B	4.0-5.0ct	SI1-SI2	7.5-9.5mm
60A	A	5.0-6.0ct	I-VVS-SI1	8.5-10mm
60B	B	5.0-6.0ct	SI1-SI2	8.5-10mm
70A	A	6.0-7.0ct	I-VVS-SI1	9.0-10.5mm
70B	B	6.0-7.0ct	SI1-SI2	9.0-10.5mm
80A	A	7.0-8.0ct	I-VVS-SI1	9.0-11mm
80B	B	7.0-8.0ct	SI1-SI2	9.0-11mm
80+A	A	8.0ct +	I-VVS-SI1	9mm+
80+B	B	8.0ct +	SI1-SI2	9mm+