Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG803608677

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803608677

Diamond specifications and retailer prices

From €427 EUR
$477 USD
As of October 30, 2026
23 retailers carry this diamond
Most expensive: €1,928 EUR at MOH London · As of October 19, 2026
View at MOH London

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 LG803608677 or 803608677. Listed at 23 retailers as of October 30, 2026. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803608677
Dimensions11.34 × 6.03 × 3.84 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.34 mm6.03 mm1.50 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803608677
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,928 EUR|Low: €153 EUR|High: €3,383 EUR|Avg: €1,027 EUR|+0.4%
MOH London
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
October 22, 2026
Retailer 8€153 EUR
Retailer 5€363 EUR
Retailer 17€380 EUR
Retailer 3€427 EUR
Retailer 4€468 EUR
Retailer 6€469 EUR
Retailer 14€473 EUR
Retailer 11€604 EUR
Retailer 12€746 EUR
Retailer 7€829 EUR
Retailer 2€854 EUR
Retailer 9€1,227 EUR
Retailer 10€1,327 EUR
Retailer 15€1,770 EUR
Retailer 16€1,809 EUR
MOH London€1,928 EUR
Retailer 13€3,383 EUR

27 data points across 17 retailers

23 retailers

Retailer 1
-
€363 EUR
$405 USD
Price last confirmed 29 days ago
Retailer 2
-
€380 EUR
$424 USD
View
Price last confirmed 8 days ago
Retailer 3
-
€380 EUR
$425 USD
View
Price last confirmed 23 days ago
Retailer 4
-
€423 EUR
$473 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
€427 EUR
$477 USD
View
Final sale: no returns
Retailer 6
-
€463 EUR
$517 USD
View
Price last confirmed 34 days ago
Retailer 7
-
€468 EUR
$523 USD
View
Price last confirmed 28 days ago
Retailer 8
-
€472 EUR
$527 USD
View
Price last confirmed 23 days ago
Retailer 9
-
€473 EUR
$528 USD
View
Price last confirmed 15 days ago
Retailer 10
-
€473 EUR
$528 USD
View
Price last confirmed 12 days ago
Retailer 11
-
€473 EUR
$528 USD
View
Price last confirmed 14 days ago
Retailer 12
-
€604 EUR
$675 USD
View
Price last confirmed 10 days ago
Retailer 13
-
€746 EUR
$833 USD
View
Price last confirmed 10 days ago
Retailer 14
-
€813 EUR
A$1,397 AUD
View
Price last confirmed 142 days ago
Retailer 15
-
€829 EUR
$926 USD
View
Price last confirmed 52 days ago
Retailer 16
-
€854 EUR
£751 GBP
View
Price last confirmed 10 days ago
Retailer 17
-
€1,327 EUR
$1,482 USD
View
Price last confirmed 10 days ago
Retailer 18
-
€1,663 EUR
$1,858 USD
View
Price last confirmed 31 days ago
Retailer 19
-
€1,677 EUR
$1,874 USD
View
Price last confirmed 15 days ago
Retailer 20
-
€1,677 EUR
$1,874 USD
View
Price last confirmed 12 days ago
Retailer 21
-
€1,770 EUR
$1,977 USD
View
Price last confirmed 11 days ago
Retailer 22
-
€1,809 EUR
$2,021 USD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG803608677 · Oct 19
€1,928 EUR
£1,696 GBP
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from €427 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
€427 EUR