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Marquise|Lab Grown|IGI

1.52ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG617424864

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG617424864

Diamond specifications and retailer prices

From €810 EUR
HK$7,100 HKD
As of November 3, 2026
Save €1,847 EUR (70%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €2,858 EUR at MOH London · As of October 21, 2026
View at MOH London

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 LG617424864 or 617424864. Listed at 30 retailers as of October 28, 2026, with a 228% 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617424864
Dimensions12.37 × 5.93 × 3.71 mm
L/W Ratio2.09
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
12.37 mm5.93 mm1.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617424864
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.6%

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: Nov 3
Current: €2,858 EUR|Low: €479 EUR|High: €4,253 EUR|Avg: €1,482 EUR|-4.2%
MOH London
Retailer 2
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Retailer 28
October 30, 2026
Retailer 14€479 EUR
Retailer 21€555 EUR
Retailer 12€593 EUR
Retailer 23€599 EUR
Retailer 3€683 EUR
Retailer 27€713 EUR
Retailer 11€762 EUR
Retailer 4€788 EUR
Retailer 7€810 EUR
Retailer 19€925 EUR
Retailer 26€999 EUR
Retailer 22€1,013 EUR
Retailer 25€1,115 EUR
Retailer 13€1,152 EUR
Retailer 28€1,531 EUR
Retailer 24€1,534 EUR
Retailer 16€1,550 EUR
Retailer 20€1,786 EUR
Retailer 10€1,902 EUR
Retailer 9€1,911 EUR
Retailer 5€2,008 EUR
Retailer 2€2,167 EUR
Retailer 17€2,187 EUR
Retailer 8€2,223 EUR
Retailer 15€2,241 EUR
Retailer 18€2,359 EUR
MOH London€2,858 EUR
Retailer 6€4,253 EUR

27 data points across 28 retailers

30 retailers€810 EUR to €2,657 EUR

Retailer 1
-
€479 EUR
$537 USD
Price last confirmed 26 days ago
Retailer 2
-
€496 EUR
$556 USD
View
Price last confirmed 34 days ago
Retailer 3
-
€555 EUR
$623 USD
View
Price last confirmed 35 days ago
Retailer 4
-
€593 EUR
$665 USD
View
Price last confirmed 25 days ago
Retailer 5
-
€593 EUR
$665 USD
View
Price last confirmed 23 days ago
Retailer 6
-
€607 EUR
$681 USD
View
Price last confirmed 35 days ago
Retailer 7
-
€713 EUR
$800 USD
View
Price last confirmed 11 days ago
Retailer 8
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€762 EUR
$855 USD
View
Price last confirmed 10 days ago
Retailer 9
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€788 EUR
$884 USD
View
Price last confirmed 12 days ago
A
Retailer 10
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€810 EUR
HK$7,100 HKD
View
Retailer 11
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€925 EUR
$1,038 USD
View
Price last confirmed 13 days ago
Retailer 12
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€1,013 EUR
£895 GBP
View
Price last confirmed 12 days ago
Retailer 13
-
€1,115 EUR
ZAR 20,206 ZAR
View
Price last confirmed 15 days ago
A
Retailer 14
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€1,152 EUR
A$1,988 AUD
View
Retailer 15
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€1,531 EUR
$1,717 USD
View
Price last confirmed 12 days ago
Retailer 16
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€1,534 EUR
A$2,647 AUD
View
Price last confirmed 13 days ago
Retailer 17
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€1,550 EUR
$1,739 USD
View
Price last confirmed 12 days ago
Retailer 18
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€1,723 EUR
$1,932 USD
View
Price last confirmed 23 days ago
Retailer 19
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€1,723 EUR
$1,932 USD
View
Price last confirmed 12 days ago
Retailer 20
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€1,786 EUR
$2,003 USD
View
Price last confirmed 33 days ago
Retailer 21
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€1,902 EUR
£1,680 GBP
View
Price last confirmed 25 days ago
Retailer 22
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€1,911 EUR
$2,143 USD
View
Price last confirmed 11 days ago
Retailer 23
-
€2,008 EUR
$2,253 USD
View
Price last confirmed 13 days ago
B+
Retailer 24
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€2,167 EUR
$2,430 USD
View
Retailer 25
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€2,187 EUR
A$3,773 AUD
View
Price last confirmed 26 days ago
Retailer 26
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€2,223 EUR
$2,493 USD
View
Price last confirmed 12 days ago
Retailer 27
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€2,241 EUR
$2,513 USD
View
Price last confirmed 12 days ago
Retailer 28
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€2,359 EUR
SGD 3,576 SGD
View
Price last confirmed 13 days ago
B
Retailer 29
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€2,657 EUR
$2,980 USD
View
Most Expensive
MOH London
LG617424864 · Oct 21
€2,858 EUR
£2,524 GBP
View
Price last confirmed 13 days ago
29 more retailers have this diamond
Prices start from €810 EURSave up to €1,847 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
€810 EUR