Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG844657997

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844657997

Diamond specifications and retailer prices

From €241 EUR
$269 USD
As of October 24, 2026
Save €806 EUR (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,047 EUR at Brilliance · As of October 26, 2026
View at Brilliance

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844657997 or 844657997. Listed at 18 retailers as of October 24, 2026, with prices from €241 to €1,047, a €806 spread on the same certified stone. Brilliance lists it at €1,047. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657997
Dimensions11.89 × 5.86 × 3.71 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm5.86 mm1.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844657997
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.3%

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: Oct 24
Current: €1,047 EUR|Low: €208 EUR|High: €1,083 EUR|Avg: €603 EUR
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 5€208 EUR
Retailer 4€232 EUR
Retailer 17€241 EUR
Retailer 8€257 EUR
Retailer 11€286 EUR
Retailer 12€302 EUR
Retailer 14€413 EUR
Retailer 7€435 EUR
Retailer 16€454 EUR
Retailer 13€482 EUR
Retailer 3€482 EUR
Retailer 18€827 EUR
Retailer 6€828 EUR
Retailer 19€830 EUR
Retailer 9€833 EUR
Retailer 2€940 EUR
Retailer 15€1,032 EUR
Brilliance€1,047 EUR
Retailer 10€1,047 EUR

12 data points across 19 retailers

18 retailers€241 EUR to €1,047 EUR

Retailer 1
-
€208 EUR
$232 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€241 EUR
$269 USD
View
A
Retailer 3
-
€257 EUR
$287 USD
View
A
Retailer 4
-
€286 EUR
HK$2,500 HKD
View
A
Retailer 5
-
€302 EUR
£265 GBP
View
A
Retailer 6
-
€413 EUR
View
A
Retailer 7
-
€435 EUR
$486 USD
View
A
Retailer 8
-
€454 EUR
$507 USD
View
A
Retailer 9
-
€482 EUR
£424 GBP
View
A
Retailer 10
-
€482 EUR
$539 USD
View
B+
Retailer 11
-
€827 EUR
$924 USD
View
B+
Retailer 12
-
€828 EUR
$925 USD
View
B+
Retailer 13
-
€830 EUR
$927 USD
View
B+
Retailer 14
-
€833 EUR
SGD 1,257 SGD
View
B
Retailer 15
-
€940 EUR
$1,050 USD
View
B
Retailer 16
-
€1,032 EUR
£908 GBP
View
B
Retailer 17
-
€1,047 EUR
$1,170 USD
View
Most Expensive
B
Brilliance
D46170102 · Oct 26
€1,047 EUR
$1,170 USD
View
17 more retailers have this diamond
Prices start from €241 EURSave up to €806 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
1.50ct Marquise
€241 EUR