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Cushion|Lab Grown|IGI

1.40ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG786692586

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG786692586

Diamond specifications and retailer prices

From $256 USD
£201 GBP
As of October 30, 2026
Save $746 USD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,002 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 LG786692586 or 786692586. Listed at 8 retailers as of October 29, 2026, with prices from $256 to $1,002, a $746 spread on the same certified stone. MOH London lists it at $1,002. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786692586
Dimensions8.27 × 5.66 × 3.76 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm5.66 mm1.40 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786692586
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 66.4%

Caratlytics Score

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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: $1,002 USD|Low: $255 USD|High: $1,069 USD|Avg: $672 USD|-5.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$256 USD
Retailer 3$371 USD
Retailer 8$388 USD
Retailer 5$544 USD
Retailer 4$732 USD
Retailer 9$736 USD
Retailer 10$749 USD
Retailer 6$770 USD
Retailer 7$918 USD
MOH London$1,002 USD

27 data points across 10 retailers

8 retailers$256 USD to $1,002 USD

A
Cheapest Retailer
-
$256 USD
£201 GBP
A
Retailer 2
-
$371 USD
€353 EUR
View
A
Retailer 3
-
$544 USD
View
A
Retailer 4
-
$545 USD
View
B+
Retailer 5
-
$732 USD
View
Retailer 6
-
$770 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$918 USD
SGD 1,241 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
MOH London
LG786692586 · Oct 29
$1,002 USD
£789 GBP
View
7 more retailers have this diamond
Prices start from $256 USDSave up to $746 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
$256 USD