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Round|Lab Grown|IGI

1.00ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG799642429

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642429

Diamond specifications and retailer prices

From HK$1,177 HKD
$150 USD
As of November 1, 2026
Save HK$5,629 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$6,806 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799642429 or 799642429. Listed at 20 retailers as of November 1, 2026, with prices from HK$1,177 to HK$6,806, a HK$5,629 spread on the same certified stone. MOH London lists it at HK$6,806. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642429
Dimensions6.50 × 6.48 × 3.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm6.48 mm1.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642429
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 41.4°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$6,806 HKD|Low: HK$1,146 HKD|High: HK$7,025 HKD|Avg: HK$3,124 HKD|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 5HK$1,177 HKD
Retailer 19HK$1,310 HKD
Retailer 18HK$1,357 HKD
Retailer 14HK$1,452 HKD
Retailer 7HK$1,459 HKD
Retailer 8HK$2,275 HKD
Retailer 13HK$2,512 HKD
Retailer 2HK$2,664 HKD
Retailer 6HK$2,683 HKD
Retailer 10HK$3,060 HKD
Retailer 12HK$3,550 HKD
Retailer 16HK$3,790 HKD
Retailer 11HK$3,923 HKD
Retailer 17HK$3,954 HKD
Retailer 9HK$4,029 HKD
Retailer 15HK$4,676 HKD
Retailer 4HK$4,708 HKD
Retailer 3HK$5,112 HKD
MOH LondonHK$6,806 HKD

31 data points across 19 retailers

20 retailersHK$1,177 HKD to HK$6,806 HKD

A
Cheapest Retailer
-
HK$1,177 HKD
$150 USD
A
Retailer 2
-
HK$1,310 HKD
$167 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,357 HKD
$173 USD
View
Retailer 4
-
HK$1,444 HKD
$184 USD
View
Price last confirmed 63 days ago
A
Retailer 5
-
HK$1,452 HKD
$185 USD
View
Retailer 6
-
HK$1,459 HKD
$186 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
HK$2,275 HKD
$290 USD
View
A
Retailer 8
-
HK$2,512 HKD
ZAR 5,172 ZAR
View
A
Retailer 9
-
HK$2,664 HKD
£267 GBP
View
A
Retailer 10
-
HK$2,683 HKD
$342 USD
View
B+
Retailer 11
-
HK$3,060 HKD
$390 USD
View
B+
Retailer 12
-
HK$3,550 HKD
A$696 AUD
View
B+
Retailer 13
-
HK$3,790 HKD
$483 USD
View
B+
Retailer 14
-
HK$3,923 HKD
$500 USD
View
B+
Retailer 15
-
HK$3,954 HKD
$504 USD
View
B+
Retailer 16
-
HK$4,029 HKD
SGD 694 SGD
View
B+
Retailer 17
-
HK$4,676 HKD
$596 USD
View
B+
Retailer 18
-
HK$4,708 HKD
$600 USD
View
B+
Retailer 19
-
HK$5,112 HKD
$652 USD
View
Most Expensive
B
MOH London
LG799642429 · Nov 2
HK$6,806 HKD
£683 GBP
View
19 more retailers have this diamond
Prices start from HK$1,177 HKDSave up to HK$5,629 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Round
HK$1,177 HKD