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Cushion|Lab Grown|IGI

1.01ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG823624483

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823624483

Diamond specifications and retailer prices

From €348 EUR
$389 USD
As of November 1, 2026
Save €1,161 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,510 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823624483 or 823624483. Listed at 14 retailers as of November 1, 2026, with prices from €348 to €1,510, a €1,161 spread on the same certified stone. MOH London lists it at €1,510. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823624483
Dimensions7.37 × 4.90 × 3.21 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm4.90 mm1.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823624483
Side View
Table 62.0%Crown 33°Girdle: STK-VTKPavilion 33.4°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
A
Excellent
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: Nov 1
Current: €1,510 EUR|Low: €348 EUR|High: €1,593 EUR|Avg: €863 EUR|-4.2%
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
November 2, 2026
Retailer 12€348 EUR
Retailer 3€387 EUR
Retailer 2€409 EUR
Retailer 11€519 EUR
Retailer 9€524 EUR
Retailer 14€549 EUR
Retailer 7€666 EUR
Retailer 8€689 EUR
Retailer 10€938 EUR
Retailer 6€1,028 EUR
Retailer 4€1,280 EUR
Retailer 13€1,492 EUR
Retailer 5€1,501 EUR
MOH London€1,510 EUR

43 data points across 14 retailers

14 retailers€348 EUR to €1,510 EUR

A
Cheapest Retailer
-
€348 EUR
$389 USD
Final sale: no returns
Retailer 2
-
€387 EUR
$432 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€409 EUR
£359 GBP
View
A
Retailer 4
-
€519 EUR
$580 USD
View
A
Retailer 5
-
€524 EUR
$585 USD
View
A
Retailer 6
-
€549 EUR
$613 USD
View
A
Retailer 7
-
€666 EUR
ZAR 12,028 ZAR
View
A
Retailer 8
-
€689 EUR
£606 GBP
View
B+
Retailer 9
-
€938 EUR
A$1,613 AUD
View
B+
Retailer 10
-
€1,028 EUR
SGD 1,552 SGD
View
B
Retailer 11
-
€1,280 EUR
$1,430 USD
View
B
Retailer 12
-
€1,492 EUR
$1,666 USD
View
B
Retailer 13
-
€1,501 EUR
£1,320 GBP
View
Most Expensive
B
MOH London
LG823624483 · Nov 1
€1,510 EUR
£1,328 GBP
View
13 more retailers have this diamond
Prices start from €348 EURSave up to €1,161 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
1.01ct Cushion
€348 EUR