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Heart|Lab Grown|IGI

0.43ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG784669131

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784669131

Diamond specifications and retailer prices

From HK$1,348 HKD
As of November 4, 2026
Save HK$6,003 HKD (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,679 HKD at MOH London · As of November 7, 2026
View at MOH London

About this 0.43ct lab-grown heart diamond

This 0.43ct lab-grown heart sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784669131 or 784669131. Listed at 9 retailers as of November 4, 2026, with a 445% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784669131
Dimensions4.99 × 5.29 × 2.96 mm
L/W Ratio1.06
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
4.99 mm5.29 mm0.43 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784669131
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 56.0%

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 4
Current: HK$8,679 HKD|Low: HK$1,348 HKD|High: HK$8,988 HKD|Avg: HK$3,861 HKD|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 9HK$1,348 HKD
Retailer 7HK$2,296 HKD
Retailer 8HK$2,618 HKD
Retailer 5HK$2,665 HKD
Retailer 3HK$2,673 HKD
Retailer 10HK$2,900 HKD
Retailer 2HK$3,778 HKD
Retailer 6HK$3,981 HKD
Retailer 4HK$7,351 HKD
MOH LondonHK$8,679 HKD

27 data points across 10 retailers

9 retailersHK$1,348 HKD to HK$7,351 HKD

A
Cheapest Retailer
-
HK$1,348 HKD
Retailer 2
-
HK$2,296 HKD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
HK$2,618 HKD
View
B+
Retailer 4
-
HK$2,665 HKD
View
B+
Retailer 5
-
HK$2,673 HKD
View
Retailer 6
-
HK$3,778 HKD
View
B
Retailer 7
-
HK$3,981 HKD
View
B
Retailer 8
-
HK$7,351 HKD
View
Most Expensive
MOH London
LG784669131 · Nov 7
HK$8,679 HKD
£872 GBP
View
Price under review
8 more retailers have this diamond
Prices start from HK$1,348 HKDSave up to HK$6,003 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
0.43ct Heart
HK$1,348 HKD