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Heart|Lab Grown|IGI

1.49ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG578330105

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG578330105

Diamond specifications and retailer prices

From $386 SGD
$301 USD
As of October 28, 2026
Save $1,522 SGD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,908 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.49ct lab-grown heart diamond

This 1.49ct 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 LG578330105 or 578330105. Listed at 11 retailers as of October 28, 2026, with prices from $386 to $1,908, a $1,522 spread on the same certified stone. MOH London lists it at $1,908. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578330105
Dimensions7.03 × 7.86 × 4.49 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm7.86 mm1.49 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578330105
Side View
Table 62.0%Crown 35.7°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
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: Oct 28
Current: $1,908 SGD|Low: $386 SGD|High: $1,921 SGD|Avg: $970 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10$386 SGD
Retailer 2$581 SGD
Retailer 5$711 SGD
Retailer 8$711 SGD
Retailer 9$764 SGD
Retailer 4$814 SGD
Retailer 3$840 SGD
Retailer 6$1,155 SGD
Retailer 7$1,769 SGD
MOH London$1,908 SGD

44 data points across 10 retailers

11 retailers$386 SGD to $1,908 SGD

A
Cheapest Retailer
-
$386 SGD
$301 USD
Final sale: no returns
A
Retailer 2
-
$581 SGD
£357 GBP
View
A
Retailer 3
-
$711 SGD
$555 USD
View
A
Retailer 4
-
$711 SGD
$555 USD
View
B+
Retailer 5
-
$764 SGD
$596 USD
View
B+
Retailer 6
-
$814 SGD
ZAR 10,255 ZAR
View
B+
Retailer 7
-
$840 SGD
£516 GBP
View
B+
Retailer 8
-
$1,155 SGD
A$1,386 AUD
View
B
Retailer 9
-
$1,733 SGD
$1,352 USD
View
B
Retailer 10
-
$1,769 SGD
$1,380 USD
View
Most Expensive
B
MOH London
LG578330105 · Oct 29
$1,908 SGD
£1,172 GBP
View
10 more retailers have this diamond
Prices start from $386 SGDSave up to $1,522 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
1.49ct Heart
$386 SGD