Marquise|Lab Grown|IGI

1.03ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG769673918

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG769673918

Diamond specifications and retailer prices

From €435 EUR
A$748 AUD
As of October 31, 2026
18 retailers carry this diamond
Most expensive: €892 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769673918 or 769673918. Listed at 18 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769673918
Dimensions5.36 × 5.36 × 3.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.36 mm5.36 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769673918
Side View
Table 58.0%Crown 32.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €892 EUR|Low: €147 EUR|High: €898 EUR|Avg: €418 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
Retailer 18
October 31, 2026
Retailer 4€153 EUR
Retailer 3€170 EUR
Retailer 8€177 EUR
Retailer 5€190 EUR
Retailer 18€190 EUR
Retailer 15€239 EUR
Retailer 10€258 EUR
Retailer 13€323 EUR
Retailer 11€330 EUR
Retailer 12€339 EUR
Retailer 2€435 EUR
Retailer 14€467 EUR
Retailer 9€474 EUR
Retailer 16€475 EUR
Retailer 6€563 EUR
Retailer 7€610 EUR
Retailer 17€877 EUR
MOH London€892 EUR

36 data points across 18 retailers

18 retailers

Retailer 1
-
€153 EUR
$171 USD
Price last confirmed 11 days ago
Retailer 2
-
€177 EUR
$198 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€190 EUR
$212 USD
View
Price last confirmed 15 days ago
Retailer 4
-
€190 EUR
$212 USD
View
Price last confirmed 11 days ago
Retailer 5
-
€239 EUR
£210 GBP
View
Price last confirmed 14 days ago
Retailer 6
-
€258 EUR
$288 USD
View
Price last confirmed 10 days ago
Retailer 7
-
€296 EUR
$331 USD
View
Price last confirmed 9 days ago
Retailer 8
-
€323 EUR
ZAR 5,833 ZAR
View
Price last confirmed 13 days ago
Retailer 9
-
€330 EUR
£291 GBP
View
Price last confirmed 10 days ago
B+
Retailer 10
-
€435 EUR
A$748 AUD
View
Retailer 11
-
€467 EUR
A$803 AUD
View
Price last confirmed 13 days ago
Retailer 12
-
€474 EUR
$529 USD
View
Price last confirmed 9 days ago
Retailer 13
-
€475 EUR
$531 USD
View
Price last confirmed 9 days ago
Retailer 14
-
€563 EUR
A$968 AUD
View
Price last confirmed 30 days ago
Retailer 15
-
€610 EUR
$682 USD
View
Price last confirmed 11 days ago
Retailer 16
-
€659 EUR
$737 USD
View
Price last confirmed 10 days ago
Retailer 17
-
€877 EUR
$980 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG769673918 · Oct 21
€892 EUR
£785 GBP
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from €435 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.

B+
1.03ct Marquise
€435 EUR