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Heart|Lab Grown|IGI

1.25ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG802614399

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG802614399

Diamond specifications and retailer prices

From $422 SGD
$330 USD
As of October 30, 2026
Save $976 SGD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,398 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.25ct lab-grown heart diamond

This 1.25ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG802614399 or 802614399. Listed at 6 retailers as of October 26, 2026, with prices from $422 to $1,398, a $976 spread on the same certified stone. MOH London lists it at $1,398. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802614399
Dimensions7.48 × 6.59 × 4.12 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.48 mm6.59 mm1.25 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802614399
Side View
Table 61.0%Crown 36°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 55.1%

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: $1,398 SGD|Low: $422 SGD|High: $1,513 SGD|Avg: $770 SGD|-7.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$422 SGD
Retailer 2$542 SGD
Retailer 3$586 SGD
Retailer 4$615 SGD
Retailer 5$1,029 SGD
MOH London$1,398 SGD

33 data points across 6 retailers

6 retailers$422 SGD to $1,398 SGD

B+
Cheapest Retailer
-
$422 SGD
$330 USD
A
Retailer 2
-
$542 SGD
£334 GBP
View
B+
Retailer 3
-
$586 SGD
$458 USD
View
B+
Retailer 4
-
$615 SGD
$481 USD
View
B
Retailer 5
-
$1,029 SGD
$805 USD
View
Most Expensive
B
MOH London
LG802614399 · Oct 26
$1,398 SGD
£861 GBP
View
5 more retailers have this diamond
Prices start from $422 SGDSave up to $976 SGD

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
1.25ct Heart
$422 SGD