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Heart|Lab Grown|IGI

1.31ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG841676793

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841676793

Diamond specifications and retailer prices

From HK$2,410 HKD
As of October 30, 2026
Save HK$6,359 HKD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,769 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.31ct lab-grown heart diamond

This 1.31ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841676793 or 841676793. Listed at 9 retailers as of October 29, 2026, with prices from HK$2,410 to HK$8,769, a HK$6,359 spread on the same certified stone. MOH London lists it at HK$8,769. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841676793
Dimensions7.72 × 6.87 × 4.27 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
7.72 mm6.87 mm1.31 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841676793
Side View
Table 59.0%Crown 32.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 55.3%

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$8,769 HKD|Low: HK$2,410 HKD|High: HK$8,988 HKD|Avg: HK$5,362 HKD|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9HK$2,410 HKD
Retailer 2HK$2,613 HKD
Retailer 6HK$3,711 HKD
Retailer 4HK$4,112 HKD
Retailer 3HK$6,059 HKD
Retailer 5HK$7,023 HKD
Retailer 8HK$7,062 HKD
Retailer 7HK$7,072 HKD
MOH LondonHK$8,769 HKD

25 data points across 9 retailers

9 retailersHK$2,410 HKD to HK$8,769 HKD

A
Cheapest Retailer
-
HK$2,410 HKD
A
Retailer 2
-
HK$2,613 HKD
£262 GBP
View
B+
Retailer 3
-
HK$3,711 HKD
$473 USD
View
B+
Retailer 4
-
HK$4,112 HKD
$524 USD
View
B
Retailer 5
-
HK$6,059 HKD
A$1,188 AUD
View
B
Retailer 6
-
HK$7,023 HKD
$895 USD
View
B
Retailer 7
-
HK$7,062 HKD
$900 USD
View
B
Retailer 8
-
HK$7,072 HKD
SGD 1,218 SGD
View
Most Expensive
B
MOH London
LG841676793 · Oct 29
HK$8,769 HKD
£880 GBP
View
8 more retailers have this diamond
Prices start from HK$2,410 HKDSave up to HK$6,359 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
1.31ct Heart
HK$2,410 HKD