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Marquise|Lab Grown|IGI

1.52ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG637483493

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG637483493

Diamond specifications and retailer prices

From $846 SGD
$662 USD
As of November 1, 2026
Save $3,531 SGD (81%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $4,377 SGD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG637483493 or 637483493. Listed at 31 retailers as of November 1, 2026, with prices from $846 to $4,377, a $3,531 spread on the same certified stone. With Clarity lists it at $4,377. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637483493
Dimensions11.79 × 6.01 × 3.80 mm
L/W Ratio1.96
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
11.79 mm6.01 mm1.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637483493
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

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 1
Current: $1,456 SGD|Low: $757 SGD|High: $4,377 SGD|Avg: $2,223 SGD|-3.9%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
With Clarity
November 2, 2026
Retailer 13$757 SGD
Retailer 2$846 SGD
Retailer 11$938 SGD
Retailer 4$1,080 SGD
Retailer 23$1,106 SGD
Retailer 5$1,209 SGD
Retailer 16$1,327 SGD
Retailer 20$1,440 SGD
Retailer 9$1,443 SGD
Retailer 1$1,456 SGD
Retailer 21$1,614 SGD
Retailer 18$2,187 SGD
Retailer 14$2,223 SGD
Retailer 3$2,331 SGD
Retailer 10$2,728 SGD
Retailer 8$2,997 SGD
Retailer 7$3,038 SGD
Retailer 22$3,055 SGD
Retailer 17$3,099 SGD
Retailer 15$3,123 SGD
Retailer 6$3,126 SGD
Retailer 19$3,247 SGD
Retailer 12$4,077 SGD
With Clarity$4,377 SGD

36 data points across 24 retailers

31 retailers$846 SGD to $4,377 SGD

Retailer 1
-
$757 SGD
$592 USD
Price last confirmed 25 days ago
Retailer 2
-
$785 SGD
$614 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$846 SGD
$662 USD
View
Final sale: no returns
Retailer 4
-
$880 SGD
$688 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$938 SGD
$734 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$938 SGD
$734 USD
View
Price last confirmed 22 days ago
Retailer 7
-
$961 SGD
$752 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
$1,080 SGD
HK$6,600 HKD
View
A
Retailer 9
-
$1,106 SGD
$865 USD
View
A
Retailer 10
-
$1,209 SGD
$946 USD
View
A
Retailer 11
-
$1,327 SGD
$1,038 USD
View
A
Retailer 12
-
$1,440 SGD
€1,073 EUR
View
A
Retailer 13
-
$1,443 SGD
$1,129 USD
View
A
Retailer 14
-
$1,456 SGD
£897 GBP
View
A
Retailer 15
-
$1,614 SGD
ZAR 20,393 ZAR
View
B+
Retailer 16
-
$2,187 SGD
A$2,632 AUD
View
Retailer 17
-
$2,223 SGD
$1,739 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$2,331 SGD
$1,823 USD
View
Retailer 19
-
$2,470 SGD
$1,932 USD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
$2,470 SGD
$1,932 USD
View
Retailer 21
-
$2,561 SGD
$2,003 USD
View
Price last confirmed 32 days ago
B+
Retailer 22
-
$2,728 SGD
£1,680 GBP
View
B+
Retailer 23
-
$2,997 SGD
$2,344 USD
View
B+
Retailer 24
-
$3,038 SGD
$2,377 USD
View
B+
Retailer 25
-
$3,055 SGD
$2,390 USD
View
B+
Retailer 26
-
$3,099 SGD
A$3,729 AUD
View
B+
Retailer 27
-
$3,123 SGD
View
B+
Retailer 28
-
$3,126 SGD
$2,446 USD
View
B+
Retailer 29
-
$3,247 SGD
$2,540 USD
View
B
Retailer 30
-
$4,077 SGD
£2,511 GBP
View
Most Expensive
B
With Clarity
637483493 · Nov 2
$4,377 SGD
$3,424 USD
View
30 more retailers have this diamond
Prices start from $846 SGDSave up to $3,531 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
1.52ct Marquise
$846 SGD