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Cushion|Lab Grown|IGI

1.40ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG774664231

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG774664231

Diamond specifications and retailer prices

From $294 USD
HK$2,300 HKD
As of October 30, 2026
Save $743 USD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,038 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown cushion diamond

This 1.4ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774664231 or 774664231. Listed at 9 retailers as of October 29, 2026, with prices from $294 to $1,038, a $743 spread on the same certified stone. MOH London lists it at $1,038. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774664231
Dimensions7.91 × 5.95 × 4.12 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm5.95 mm1.40 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774664231
Side View
Table 64.0%Crown 31.8°Girdle: MED-STKPavilion 44.3°Culet: LargeDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,038 USD|Low: $348 USD|High: $1,044 USD|Avg: $629 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$348 USD
Retailer 3$437 USD
Retailer 2$475 USD
Retailer 5$509 USD
Retailer 7$564 USD
Retailer 4$795 USD
Retailer 8$881 USD
MOH London$1,038 USD

39 data points across 8 retailers

9 retailers$294 USD to $1,038 USD

A
Cheapest Retailer
-
$294 USD
HK$2,300 HKD
B+
Retailer 2
-
$348 USD
View
A
Retailer 3
-
$437 USD
€416 EUR
View
A
Retailer 4
-
$475 USD
£374 GBP
View
A
Retailer 5
-
$509 USD
View
A
Retailer 6
-
$564 USD
View
Retailer 7
-
$795 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$881 USD
View
Most Expensive
B
MOH London
LG774664231 · Oct 29
$1,038 USD
£817 GBP
View
8 more retailers have this diamond
Prices start from $294 USDSave up to $743 USD

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
1.40ct Cushion
$294 USD