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Heart|Lab Grown|IGI

1.52ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG502155934

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG502155934

Diamond specifications and retailer prices

From $1,700 SGD
As of November 4, 2026
Save $1,719 SGD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,694 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502155934 or 502155934. Listed at 16 retailers as of November 4, 2026, with a 101% 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

1.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502155934
Dimensions7.25 × 7.92 × 4.42 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.25 mm7.92 mm1.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502155934
Side View
Table 55.5%Crown 32.5°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 55.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $8,694 SGD|Low: $1,700 SGD|High: $8,809 SGD|Avg: $4,858 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$1,700 SGD
Retailer 10$2,762 SGD
Retailer 4$3,006 SGD
Retailer 5$3,094 SGD
Retailer 11$3,204 SGD
Retailer 2$4,367 SGD
Retailer 3$4,404 SGD
Retailer 13$5,006 SGD
Retailer 9$5,022 SGD
Retailer 6$5,908 SGD
Retailer 7$7,977 SGD
Retailer 12$8,557 SGD
MOH London$8,694 SGD

45 data points across 13 retailers

16 retailers$1,700 SGD to $3,418 SGD

B+
Cheapest Retailer
-
$1,700 SGD
B
Retailer 2
-
$2,762 SGD
View
B
Retailer 3
-
$3,006 SGD
View
B
Retailer 4
-
$3,094 SGD
View
Final sale: no returns
B
Retailer 5
-
$3,204 SGD
View
Retailer 6
-
$3,204 SGD
View
Price last confirmed 25 days ago
B
Retailer 7
-
$3,418 SGD
View
Retailer 8
-
$4,367 SGD
View
Price under review
Retailer 9
-
$4,404 SGD
View
Price under review
Retailer 10
-
$5,006 SGD
View
Price under review
Retailer 11
-
$5,022 SGD
View
Price under review
Most Expensive
MOH London
LG502155934 · Nov 3
$8,694 SGD
£5,357 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $1,700 SGDSave up to $1,719 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.

B+
1.52ct Heart
$1,700 SGD