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Marquise|Lab Grown|IGI

1.52ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG790611887

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790611887

Diamond specifications and retailer prices

From €810 EUR
$905 USD
As of November 2, 2026
Save €3,567 EUR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,377 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611887 or 790611887. Listed at 23 retailers as of October 31, 2026, with prices from €810 to €4,377, a €3,567 spread on the same certified stone. Brilliant Earth 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
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611887
Dimensions11.86 × 5.99 × 3.75 mm
L/W Ratio1.98
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
11.86 mm5.99 mm1.52 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611887
Side View
Table 57.0%Crown 34.4°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 2
Current: €4,377 EUR|Low: €810 EUR|High: €4,377 EUR|Avg: €1,922 EUR
Brilliant Earth
Retailer 2
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Retailer 22
November 2, 2026
Retailer 15€810 EUR
Retailer 5€881 EUR
Retailer 11€906 EUR
Retailer 4€939 EUR
Retailer 19€939 EUR
Retailer 3€1,088 EUR
Retailer 17€1,096 EUR
Retailer 22€1,099 EUR
Retailer 9€1,129 EUR
Retailer 2€1,446 EUR
Retailer 18€1,493 EUR
Retailer 10€1,507 EUR
Retailer 16€1,727 EUR
Retailer 21€2,090 EUR
Retailer 8€2,592 EUR
Retailer 20€2,641 EUR
Retailer 6€2,939 EUR
Retailer 12€3,081 EUR
Retailer 14€3,155 EUR
Retailer 13€3,202 EUR
Retailer 7€3,264 EUR
Brilliant Earth€4,377 EUR

38 data points across 22 retailers

23 retailers€810 EUR to €4,377 EUR

A
Cheapest Retailer
-
€810 EUR
$905 USD
A
Retailer 2
-
€881 EUR
$984 USD
View
A
Retailer 3
-
€906 EUR
$1,012 USD
View
Final sale: no returns
Retailer 4
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€939 EUR
$1,049 USD
View
Price last confirmed 16 days ago
A
Retailer 5
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€939 EUR
$1,049 USD
View
A
Retailer 6
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€1,088 EUR
HK$9,500 HKD
View
A
Retailer 7
-
€1,096 EUR
$1,225 USD
View
A
Retailer 8
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€1,099 EUR
$1,228 USD
View
A
Retailer 9
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€1,129 EUR
$1,261 USD
View
A
Retailer 10
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€1,446 EUR
£1,272 GBP
View
A
Retailer 11
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€1,493 EUR
View
A
Retailer 12
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€1,507 EUR
$1,684 USD
View
B+
Retailer 13
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€1,727 EUR
ZAR 31,163 ZAR
View
B+
Retailer 14
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€2,090 EUR
$2,335 USD
View
B+
Retailer 15
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€2,592 EUR
£2,280 GBP
View
B
Retailer 16
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€2,641 EUR
$2,950 USD
View
B+
Retailer 17
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€2,786 EUR
$3,113 USD
View
B+
Retailer 18
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€2,939 EUR
$3,283 USD
View
B
Retailer 19
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€3,081 EUR
$3,442 USD
View
B
Retailer 20
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€3,155 EUR
SGD 4,763 SGD
View
B
Retailer 21
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€3,202 EUR
£2,817 GBP
View
B
Retailer 22
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€3,264 EUR
$3,646 USD
View
Most Expensive
B
Brilliant Earth
19074374A · Oct 31
€4,377 EUR
$4,890 USD
View
22 more retailers have this diamond
Prices start from €810 EURSave up to €3,567 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