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Marquise|Lab Grown|IGI

1.52ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG788644077

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788644077

Diamond specifications and retailer prices

From €1,010 EUR
$1,128 USD
As of November 1, 2026
Save €3,367 EUR (77%) 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 LG788644077 or 788644077. Listed at 23 retailers as of October 31, 2026, with prices from €1,010 to €4,377, a €3,367 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 angle33.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788644077
Dimensions11.76 × 6.05 × 3.76 mm
L/W Ratio1.94
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
11.76 mm6.05 mm1.52 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788644077
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.1%

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: €4,377 EUR|Low: €866 EUR|High: €4,377 EUR|Avg: €2,123 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 16€902 EUR
Retailer 8€1,010 EUR
Retailer 4€1,047 EUR
Retailer 5€1,047 EUR
Retailer 14€1,132 EUR
Retailer 7€1,229 EUR
Retailer 13€1,482 EUR
Retailer 17€1,499 EUR
Retailer 10€1,509 EUR
Retailer 12€1,925 EUR
Retailer 15€2,063 EUR
Retailer 11€2,836 EUR
Retailer 9€2,892 EUR
Retailer 3€3,090 EUR
Retailer 6€3,514 EUR
Retailer 2€3,551 EUR
Brilliant Earth€4,377 EUR

42 data points across 17 retailers

23 retailers€1,010 EUR to €4,377 EUR

Retailer 1
-
€902 EUR
$1,008 USD
Price last confirmed 24 days ago
Retailer 2
-
€982 EUR
$1,097 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€1,010 EUR
$1,128 USD
View
Final sale: no returns
Retailer 4
-
€1,047 EUR
$1,170 USD
View
Price last confirmed 20 days ago
Retailer 5
-
€1,047 EUR
$1,170 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
€1,130 EUR
$1,262 USD
View
A
Retailer 7
-
€1,132 EUR
$1,265 USD
View
A
Retailer 8
-
€1,229 EUR
$1,373 USD
View
B+
Retailer 9
-
€1,482 EUR
A$2,548 AUD
View
A
Retailer 10
-
€1,499 EUR
$1,675 USD
View
A
Retailer 11
-
€1,509 EUR
£1,328 GBP
View
B+
Retailer 12
-
€1,925 EUR
ZAR 34,738 ZAR
View
Retailer 13
-
€1,963 EUR
$2,193 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
€2,063 EUR
$2,305 USD
View
B
Retailer 15
-
€2,836 EUR
View
B
Retailer 16
-
€2,892 EUR
£2,544 GBP
View
B+
Retailer 17
-
€3,090 EUR
$3,452 USD
View
B
Retailer 18
-
€3,246 EUR
$3,627 USD
View
B
Retailer 19
-
€3,377 EUR
$3,773 USD
View
B
Retailer 20
-
€3,514 EUR
SGD 5,305 SGD
View
B
Retailer 21
-
€3,551 EUR
£3,124 GBP
View
B
Retailer 22
-
€3,651 EUR
$4,079 USD
View
Most Expensive
B
Brilliant Earth
19018401A · Oct 31
€4,377 EUR
$4,890 USD
View
22 more retailers have this diamond
Prices start from €1,010 EURSave up to €3,367 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
€1,010 EUR