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Heart|Lab Grown|IGI

0.54ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG687578769

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG687578769

Diamond specifications and retailer prices

From $331 SGD
$259 USD
As of October 30, 2026
Save $1,106 SGD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,437 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687578769 or 687578769. Listed at 8 retailers as of October 26, 2026, with prices from $331 to $1,437, a $1,106 spread on the same certified stone. MOH London lists it at $1,437. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687578769
Dimensions5.12 × 5.74 × 3.21 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 High Pressure High Temperature (HPHT) growth process Type II
Top View
5.12 mm5.74 mm0.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687578769
Side View
Table 68.0%Crown 37.2°Girdle: THN-MEDPavilion 39.2°Culet: NoneDepth 55.9%

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: Oct 30
Current: $1,437 SGD|Low: $329 SGD|High: $1,464 SGD|Avg: $792 SGD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$331 SGD
Retailer 6$536 SGD
Retailer 2$559 SGD
Retailer 3$585 SGD
Retailer 8$587 SGD
Retailer 9$690 SGD
Retailer 7$1,034 SGD
Retailer 5$1,055 SGD
MOH London$1,437 SGD

35 data points across 9 retailers

8 retailers$331 SGD to $1,437 SGD

A
Cheapest Retailer
-
$331 SGD
$259 USD
B+
Retailer 2
-
$536 SGD
$419 USD
View
B+
Retailer 3
-
$559 SGD
£345 GBP
View
B+
Retailer 4
-
$585 SGD
A$704 AUD
View
B+
Retailer 5
-
$587 SGD
$459 USD
View
B
Retailer 6
-
$1,034 SGD
$809 USD
View
B
Retailer 7
-
$1,055 SGD
$825 USD
View
Most Expensive
B
MOH London
LG687578769 · Oct 26
$1,437 SGD
£885 GBP
View
7 more retailers have this diamond
Prices start from $331 SGDSave up to $1,106 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
0.54ct Heart
$331 SGD