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Marquise|Lab Grown|IGI

1.09ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844657645

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844657645

Diamond specifications and retailer prices

From €158 EUR
$177 USD
As of October 30, 2026
Save €756 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €914 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844657645 or 844657645. Listed at 21 retailers as of October 30, 2026, with prices from €158 to €914, a €756 spread on the same certified stone. MOH London lists it at €914. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657645
Dimensions11.54 × 5.29 × 3.17 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm5.29 mm1.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657645
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.9%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €914 EUR|Low: €158 EUR|High: €979 EUR|Avg: €446 EUR|-6.6%
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
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 7€158 EUR
Retailer 3€175 EUR
Retailer 14€190 EUR
Retailer 17€195 EUR
Retailer 12€203 EUR
Retailer 15€239 EUR
Retailer 13€264 EUR
Retailer 9€330 EUR
Retailer 2€337 EUR
Retailer 16€351 EUR
Retailer 6€410 EUR
Retailer 18€481 EUR
Retailer 10€490 EUR
Retailer 4€533 EUR
Retailer 19€628 EUR
Retailer 20€648 EUR
Retailer 5€667 EUR
Retailer 21€677 EUR
Retailer 8€721 EUR
Retailer 11€794 EUR
MOH London€914 EUR

12 data points across 21 retailers

21 retailers€158 EUR to €914 EUR

A+
Cheapest Retailer
-
€158 EUR
$177 USD
A
Retailer 2
-
€175 EUR
$196 USD
View
Final sale: no returns
Retailer 3
-
€190 EUR
$212 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€195 EUR
$218 USD
View
Retailer 5
-
€203 EUR
$227 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€239 EUR
£211 GBP
View
B+
Retailer 7
-
€264 EUR
$295 USD
View
A
Retailer 8
-
€330 EUR
View
A
Retailer 9
-
€337 EUR
ZAR 6,091 ZAR
View
A
Retailer 10
-
€351 EUR
£309 GBP
View
A
Retailer 11
-
€410 EUR
$458 USD
View
B+
Retailer 12
-
€481 EUR
$537 USD
View
B+
Retailer 13
-
€490 EUR
A$843 AUD
View
B+
Retailer 14
-
€533 EUR
SGD 805 SGD
View
B+
Retailer 15
-
€628 EUR
$702 USD
View
B+
Retailer 16
-
€648 EUR
$724 USD
View
B+
Retailer 17
-
€667 EUR
$745 USD
View
B+
Retailer 18
-
€677 EUR
$756 USD
View
B
Retailer 19
-
€721 EUR
$805 USD
View
Retailer 20
-
€794 EUR
A$1,364 AUD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
LG844657645 · Nov 1
€914 EUR
£804 GBP
View
20 more retailers have this diamond
Prices start from €158 EURSave up to €756 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+
1.09ct Marquise
€158 EUR