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Cushion|Lab Grown|IGI

1.14ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG662418369

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG662418369

Diamond specifications and retailer prices

From €275 EUR
$307 USD
As of October 30, 2026
Save €1,909 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,184 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.14ct lab-grown cushion diamond

This 1.14ct 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 LG662418369 or 662418369. Listed at 24 retailers as of October 30, 2026, with prices from €275 to €2,184, a €1,909 spread on the same certified stone. Do Amore Diamonds lists it at €2,184. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662418369
Dimensions6.87 × 5.60 × 3.77 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm5.60 mm1.14 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662418369
Side View
Table 59.0%Crown 34.9°Girdle: THN-MEDPavilion 38.4°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
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: €1,692 EUR|Low: €275 EUR|High: €1,692 EUR|Avg: €787 EUR|+2.7%
Retailer 1
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
October 31, 2026
Retailer 16€275 EUR
Retailer 5€305 EUR
Retailer 3€439 EUR
Retailer 4€452 EUR
Retailer 9€526 EUR
Retailer 15€579 EUR
Retailer 10€593 EUR
Retailer 2€680 EUR
Retailer 8€718 EUR
Retailer 14€822 EUR
Retailer 11€849 EUR
Retailer 6€968 EUR
Retailer 12€986 EUR
Retailer 7€987 EUR
Retailer 13€1,356 EUR
Retailer 1€1,692 EUR

36 data points across 16 retailers

24 retailers€275 EUR to €2,184 EUR

A+
Cheapest Retailer
-
€275 EUR
$307 USD
Final sale: no returns
A
Retailer 2
-
€305 EUR
$341 USD
View
A
Retailer 3
-
€439 EUR
$490 USD
View
A
Retailer 4
-
€452 EUR
$505 USD
View
A
Retailer 5
-
€500 EUR
$559 USD
View
A
Retailer 6
-
€526 EUR
View
A
Retailer 7
-
€579 EUR
ZAR 10,442 ZAR
View
A
Retailer 8
-
€593 EUR
£522 GBP
View
A
Retailer 9
-
€680 EUR
$760 USD
View
A
Retailer 10
-
€718 EUR
$803 USD
View
A
Retailer 11
-
€822 EUR
A$1,412 AUD
View
A
Retailer 12
-
€849 EUR
£747 GBP
View
B+
Retailer 13
-
€968 EUR
$1,081 USD
View
B+
Retailer 14
-
€986 EUR
A$1,694 AUD
View
B+
Retailer 15
-
€987 EUR
CA$1,532 CAD
View
B+
Retailer 16
-
€1,165 EUR
$1,302 USD
View
B+
Retailer 17
-
€1,229 EUR
$1,373 USD
View
B+
Retailer 18
-
€1,229 EUR
$1,373 USD
View
B+
Retailer 19
-
€1,279 EUR
$1,429 USD
View
B+
Retailer 20
-
€1,356 EUR
£1,193 GBP
View
B+
Retailer 21
-
€1,692 EUR
$1,890 USD
View
B
Retailer 22
-
€1,893 EUR
$2,115 USD
View
B
Retailer 23
-
€1,960 EUR
$2,190 USD
View
Most Expensive
B
Do Amore Diamonds
27-17D8C17A0 · Oct 31
€2,184 EUR
$2,440 USD
View
23 more retailers have this diamond
Prices start from €275 EURSave up to €1,909 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+
1.14ct Cushion
€275 EUR