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Heart|Lab Grown|IGI

1.24ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG849677477

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849677477

Diamond specifications and retailer prices

From $222 SGD
As of November 4, 2026
Save $1,063 SGD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,285 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849677477 or 849677477. Listed at 13 retailers as of November 4, 2026, with prices from $222 to $1,285, a $1,063 spread on the same certified stone. MOH London lists it at $1,285. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849677477
Dimensions6.77 × 7.48 × 4.40 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm7.48 mm1.24 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849677477
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,285 SGD|Low: $222 SGD|High: $1,285 SGD|Avg: $621 SGD
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
November 5, 2026
Retailer 8$222 SGD
Retailer 10$249 SGD
Retailer 13$258 SGD
Retailer 6$276 SGD
Retailer 2$327 SGD
Retailer 7$488 SGD
Retailer 12$490 SGD
Retailer 3$574 SGD
Retailer 9$886 SGD
Retailer 5$912 SGD
Retailer 11$936 SGD
Retailer 4$955 SGD
MOH London$1,285 SGD

4 data points across 13 retailers

13 retailers$222 SGD to $1,285 SGD

A
Cheapest Retailer
-
$222 SGD
A
Retailer 2
-
$249 SGD
View
Final sale: no returns
A
Retailer 3
-
$258 SGD
View
A
Retailer 4
-
$276 SGD
View
A
Retailer 5
-
$327 SGD
View
A
Retailer 6
-
$488 SGD
View
A
Retailer 7
-
$490 SGD
View
B+
Retailer 8
-
$574 SGD
View
B
Retailer 9
-
$886 SGD
View
B
Retailer 10
-
$912 SGD
View
B
Retailer 11
-
$936 SGD
View
B
Retailer 12
-
$955 SGD
View
Most Expensive
B
MOH London
LG849677477 · Nov 5
$1,285 SGD
£792 GBP
View
12 more retailers have this diamond
Prices start from $222 SGDSave up to $1,063 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
1.24ct Heart
$222 SGD