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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 €590 EUR
$662 USD
As of November 1, 2026
Save €2,463 EUR (81%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: €3,053 EUR at With Clarity · As of November 3, 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 €590 to €3,053, a €2,463 spread on the same certified stone. With Clarity lists it at €3,053. 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: €1,014 EUR|Low: €528 EUR|High: €3,053 EUR|Avg: €1,551 EUR|-4.1%
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 3, 2026
Retailer 13€528 EUR
Retailer 2€590 EUR
Retailer 11€654 EUR
Retailer 4€753 EUR
Retailer 23€771 EUR
Retailer 5€843 EUR
Retailer 16€925 EUR
Retailer 21€1,004 EUR
Retailer 9€1,007 EUR
Retailer 1€1,014 EUR
Retailer 12€1,126 EUR
Retailer 19€1,525 EUR
Retailer 14€1,550 EUR
Retailer 3€1,625 EUR
Retailer 10€1,902 EUR
Retailer 8€2,090 EUR
Retailer 7€2,119 EUR
Retailer 22€2,131 EUR
Retailer 18€2,161 EUR
Retailer 15€2,178 EUR
Retailer 6€2,180 EUR
Retailer 20€2,265 EUR
Retailer 17€2,843 EUR
With Clarity€3,053 EUR

37 data points across 24 retailers

31 retailers€590 EUR to €3,053 EUR

Retailer 1
-
€528 EUR
$592 USD
Price last confirmed 25 days ago
Retailer 2
-
€547 EUR
$614 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
€590 EUR
$662 USD
View
Final sale: no returns
Retailer 4
-
€613 EUR
$688 USD
View
Price last confirmed 35 days ago
Retailer 5
-
€654 EUR
$734 USD
View
Price last confirmed 25 days ago
Retailer 6
-
€654 EUR
$734 USD
View
Price last confirmed 23 days ago
Retailer 7
-
€670 EUR
$752 USD
View
Price last confirmed 35 days ago
A
Retailer 8
-
€753 EUR
HK$6,600 HKD
View
A
Retailer 9
-
€771 EUR
$865 USD
View
A
Retailer 10
-
€843 EUR
$946 USD
View
A
Retailer 11
-
€925 EUR
$1,038 USD
View
A
Retailer 12
-
€1,004 EUR
View
A
Retailer 13
-
€1,007 EUR
$1,129 USD
View
A
Retailer 14
-
€1,014 EUR
£896 GBP
View
A
Retailer 15
-
€1,126 EUR
ZAR 20,394 ZAR
View
B+
Retailer 16
-
€1,525 EUR
A$2,632 AUD
View
Retailer 17
-
€1,550 EUR
$1,739 USD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
€1,625 EUR
$1,823 USD
View
Retailer 19
-
€1,723 EUR
$1,932 USD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
€1,723 EUR
$1,932 USD
View
Retailer 21
-
€1,786 EUR
$2,003 USD
View
Price last confirmed 33 days ago
B+
Retailer 22
-
€1,902 EUR
£1,680 GBP
View
B+
Retailer 23
-
€2,090 EUR
$2,344 USD
View
B+
Retailer 24
-
€2,119 EUR
$2,377 USD
View
B+
Retailer 25
-
€2,131 EUR
$2,390 USD
View
B+
Retailer 26
-
€2,161 EUR
A$3,729 AUD
View
B+
Retailer 27
-
€2,178 EUR
SGD 3,301 SGD
View
B+
Retailer 28
-
€2,180 EUR
$2,446 USD
View
B+
Retailer 29
-
€2,265 EUR
$2,540 USD
View
B
Retailer 30
-
€2,843 EUR
£2,511 GBP
View
Most Expensive
B
With Clarity
637483493 · Nov 3
€3,053 EUR
$3,424 USD
View
30 more retailers have this diamond
Prices start from €590 EURSave up to €2,463 EUR

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
€590 EUR