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Heart|Lab Grown|IGI

1.00ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG830620173

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830620173

Diamond specifications and retailer prices

From HK$1,389 HKD
$177 USD
As of November 1, 2026
Save HK$5,795 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$7,184 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830620173 or 830620173. Listed at 14 retailers as of November 1, 2026, with prices from HK$1,389 to HK$7,184, a HK$5,795 spread on the same certified stone. MOH London lists it at HK$7,184. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620173
Dimensions6.31 × 7.06 × 3.84 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm7.06 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620173
Side View
Table 64.0%Crown 36.2°Girdle: STK-THKPavilion 37°Culet: NoneDepth 54.4%

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$7,184 HKD|Low: HK$1,389 HKD|High: HK$7,184 HKD|Avg: HK$3,555 HKD
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
November 1, 2026
Retailer 7HK$1,389 HKD
Retailer 9HK$1,881 HKD
Retailer 13HK$2,566 HKD
Retailer 8HK$2,651 HKD
Retailer 10HK$2,698 HKD
Retailer 5HK$2,785 HKD
Retailer 6HK$3,112 HKD
Retailer 2HK$3,743 HKD
Retailer 3HK$4,221 HKD
Retailer 12HK$4,982 HKD
Retailer 11HK$5,100 HKD
Retailer 14HK$5,369 HKD
Retailer 4HK$5,563 HKD
MOH LondonHK$7,184 HKD

7 data points across 14 retailers

14 retailersHK$1,389 HKD to HK$7,184 HKD

A
Cheapest Retailer
-
HK$1,389 HKD
$177 USD
Final sale: no returns
A
Retailer 2
-
HK$1,881 HKD
£189 GBP
View
A
Retailer 3
-
HK$2,566 HKD
$327 USD
View
A
Retailer 4
-
HK$2,651 HKD
ZAR 5,458 ZAR
View
A
Retailer 5
-
HK$2,698 HKD
£271 GBP
View
A
Retailer 6
-
HK$2,785 HKD
$355 USD
View
B+
Retailer 7
-
HK$3,112 HKD
£312 GBP
View
B+
Retailer 8
-
HK$3,743 HKD
A$734 AUD
View
B+
Retailer 9
-
HK$4,221 HKD
SGD 727 SGD
View
B
Retailer 10
-
HK$4,982 HKD
$635 USD
View
B
Retailer 11
-
HK$5,100 HKD
$650 USD
View
B
Retailer 12
-
HK$5,369 HKD
$684 USD
View
B
Retailer 13
-
HK$5,563 HKD
$709 USD
View
Most Expensive
B
MOH London
LG830620173 · Nov 1
HK$7,184 HKD
£721 GBP
View
13 more retailers have this diamond
Prices start from HK$1,389 HKDSave up to HK$5,795 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 Heart
HK$1,389 HKD