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Cushion|Lab Grown|IGI

1.03ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG790647791

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790647791

Diamond specifications and retailer prices

From €807 EUR
$902 USD
As of October 30, 2026
Save €2,344 EUR (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,151 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790647791 or 790647791. Listed at 13 retailers as of October 29, 2026, with prices from €807 to €3,151, a €2,344 spread on the same certified stone. MOH London lists it at €3,151. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle29.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790647791
Dimensions7.56 × 4.98 × 3.18 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm4.98 mm1.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790647791
Side View
Table 63.0%Crown 37.3°Girdle: Slightly ThickPavilion 29.2°Culet: NoneDepth 63.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,151 EUR|Low: €807 EUR|High: €3,281 EUR|Avg: €1,803 EUR|-2.9%
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
October 31, 2026
Retailer 10€807 EUR
Retailer 12€836 EUR
Retailer 6€948 EUR
Retailer 8€1,007 EUR
Retailer 13€1,096 EUR
Retailer 9€1,198 EUR
Retailer 2€1,283 EUR
Retailer 7€1,537 EUR
Retailer 4€2,343 EUR
Retailer 3€2,592 EUR
Retailer 11€2,797 EUR
Retailer 5€2,893 EUR
MOH London€3,151 EUR

42 data points across 13 retailers

13 retailers€807 EUR to €3,151 EUR

B+
Cheapest Retailer
-
€807 EUR
$902 USD
Final sale: no returns
Retailer 2
-
€836 EUR
$934 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
€948 EUR
£834 GBP
View
B+
Retailer 4
-
€1,007 EUR
$1,125 USD
View
B+
Retailer 5
-
€1,096 EUR
$1,224 USD
View
B+
Retailer 6
-
€1,198 EUR
$1,338 USD
View
B+
Retailer 7
-
€1,283 EUR
£1,129 GBP
View
B+
Retailer 8
-
€1,537 EUR
ZAR 27,741 ZAR
View
B
Retailer 9
-
€2,343 EUR
SGD 3,537 SGD
View
B
Retailer 10
-
€2,592 EUR
£2,280 GBP
View
B
Retailer 11
-
€2,797 EUR
$3,125 USD
View
B
Retailer 12
-
€2,893 EUR
$3,232 USD
View
Most Expensive
B
MOH London
LG790647791 · Oct 29
€3,151 EUR
£2,772 GBP
View
12 more retailers have this diamond
Prices start from €807 EURSave up to €2,344 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 Cushion
€807 EUR