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Heart|Lab Grown|IGI

0.52ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG797631103

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797631103

Diamond specifications and retailer prices

From $160 SGD
$125 USD
As of October 30, 2026
Save $1,061 SGD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,679 SGD at MOH London · As of October 19, 2026
View at MOH London

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797631103 or 797631103. Listed at 14 retailers as of October 30, 2026, with a 664% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797631103
Dimensions4.92 × 5.55 × 3.18 mm
L/W Ratio1.13
Girdle conditionFaceted
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
4.92 mm5.55 mm0.52 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG797631103
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 57.3%

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 30
Current: $1,679 SGD|Low: $155 SGD|High: $1,690 SGD|Avg: $450 SGD|-0.6%
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
Retailer 14
October 30, 2026
Retailer 3$160 SGD
Retailer 6$179 SGD
Retailer 13$185 SGD
Retailer 9$211 SGD
Retailer 11$211 SGD
Retailer 5$268 SGD
Retailer 2$330 SGD
Retailer 7$359 SGD
Retailer 14$490 SGD
Retailer 10$638 SGD
Retailer 8$674 SGD
Retailer 4$710 SGD
Retailer 12$1,221 SGD
MOH London$1,679 SGD

43 data points across 14 retailers

14 retailers$160 SGD to $1,221 SGD

A
Cheapest Retailer
-
$160 SGD
$125 USD
A
Retailer 2
-
$179 SGD
$140 USD
View
Final sale: no returns
A
Retailer 3
-
$185 SGD
$145 USD
View
A
Retailer 4
-
$211 SGD
$165 USD
View
A
Retailer 5
-
$211 SGD
$165 USD
View
A
Retailer 6
-
$268 SGD
$210 USD
View
A
Retailer 7
-
$330 SGD
£203 GBP
View
A
Retailer 8
-
$359 SGD
ZAR 4,532 ZAR
View
B+
Retailer 9
-
$490 SGD
$383 USD
View
B
Retailer 10
-
$638 SGD
$499 USD
View
B
Retailer 11
-
$674 SGD
$527 USD
View
B
Retailer 12
-
$710 SGD
$556 USD
View
B
Retailer 13
-
$1,221 SGD
$955 USD
View
Most Expensive
MOH London
LG797631103 · Oct 19
$1,679 SGD
£1,034 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $160 SGDSave up to $1,061 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
0.52ct Heart
$160 SGD