Cushion|Lab Grown|IGI

1.41ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG665410550

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG665410550

Diamond specifications and retailer prices

From €1,844 EUR
$2,060 USD
As of October 31, 2026
4 retailers carry this diamond
Most expensive: €1,844 EUR at Brilliant Earth
View at Brilliant Earth

About this 1.41ct lab-grown cushion diamond

This 1.41ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG665410550 or 665410550. Listed at 4 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

1.41
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665410550
Dimensions6.49 × 6.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.49 mm6.46 mm1.41 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665410550
Side View
Table 61.0%Crown 36.4°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 67.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €1,844 EUR|Low: €206 EUR|High: €1,907 EUR|Avg: €970 EUR|-3.3%
Brilliant Earth
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
September 10, 2026
Retailer 13€206 EUR
Retailer 5€235 EUR
Retailer 8€424 EUR
Retailer 3€424 EUR
Retailer 11€555 EUR
Retailer 10€569 EUR
Retailer 16€581 EUR
Retailer 12€606 EUR
Retailer 2€635 EUR
Retailer 6€853 EUR
Retailer 14€947 EUR
Retailer 17€1,028 EUR
Retailer 9€1,217 EUR
Retailer 7€1,419 EUR
Retailer 4€1,440 EUR
Retailer 15€1,593 EUR
Brilliant Earth€1,844 EUR

72 data points across 17 retailers

4 retailers

Retailer 1
-
€424 EUR
HK$3,700 HKD
Price last confirmed 58 days ago
Retailer 2
-
€853 EUR
A$1,466 AUD
View
Price last confirmed 120 days ago
Retailer 3
-
€1,593 EUR
$1,780 USD
View
Price last confirmed 52 days ago
Most Expensive
B
Brilliant Earth
12598728A · Oct 31
€1,844 EUR
$2,060 USD
View
3 more retailers have this diamond

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
1.41ct Cushion
€1,844 EUR