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Heart|Lab Grown|IGI

1.43ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG799689582

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799689582

Diamond specifications and retailer prices

From HK$4,197 HKD
$535 USD
As of October 30, 2026
Save HK$6,992 HKD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$11,190 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.43ct lab-grown heart diamond

This 1.43ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799689582 or 799689582. Listed at 8 retailers as of October 29, 2026, with prices from HK$4,197 to HK$11,190, a HK$6,992 spread on the same certified stone. MOH London lists it at HK$11,190. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799689582
Dimensions7.45 × 7.57 × 4.51 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.45 mm7.57 mm1.43 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799689582
Side View
Table 62.0%Crown 36.8°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 59.6%

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: Oct 30
Current: HK$11,190 HKD|Low: HK$3,789 HKD|High: HK$11,259 HKD|Avg: HK$6,496 HKD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9HK$4,028 HKD
Retailer 4HK$4,197 HKD
Retailer 6HK$4,551 HKD
Retailer 7HK$4,676 HKD
Retailer 3HK$4,772 HKD
Retailer 2HK$4,905 HKD
Retailer 8HK$10,230 HKD
Retailer 5HK$10,356 HKD
MOH LondonHK$11,190 HKD

21 data points across 9 retailers

8 retailersHK$4,197 HKD to HK$11,190 HKD

A
Cheapest Retailer
-
HK$4,197 HKD
$535 USD
B+
Retailer 2
-
HK$4,551 HKD
$580 USD
View
B+
Retailer 3
-
HK$4,676 HKD
$596 USD
View
B+
Retailer 4
-
HK$4,772 HKD
ZAR 9,825 ZAR
View
B+
Retailer 5
-
HK$4,905 HKD
£492 GBP
View
B
Retailer 6
-
HK$10,230 HKD
$1,304 USD
View
B
Retailer 7
-
HK$10,356 HKD
$1,320 USD
View
Most Expensive
B
MOH London
LG799689582 · Oct 29
HK$11,190 HKD
£1,123 GBP
View
7 more retailers have this diamond
Prices start from HK$4,197 HKDSave up to HK$6,992 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
1.43ct Heart
HK$4,197 HKD