Cushion|Lab Grown|IGI

1.45ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG838637856

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

Certificate IGI LG838637856

Diamond specifications and retailer prices

From $361 USD
£284 GBP
As of October 30, 2026
Save $1,357 USD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,718 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.45ct lab-grown cushion diamond

This 1.45ct 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 LG838637856 or 838637856. Listed at 10 retailers as of October 26, 2026, with prices from $361 to $1,718, a $1,357 spread on the same certified stone. MOH London lists it at $1,718. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838637856
Dimensions6.73 × 6.69 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm6.69 mm1.45 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838637856
Side View
Table 61.0%Crown 36.3°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 65.6%

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: $1,718 USD|Low: $361 USD|High: $2,850 USD|Avg: $1,039 USD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 3$361 USD
Retailer 2$366 USD
Retailer 7$470 USD
Retailer 8$495 USD
Retailer 4$570 USD
Retailer 9$835 USD
Retailer 6$858 USD
Retailer 10$1,570 USD
Retailer 5$1,710 USD
MOH London$1,718 USD

20 data points across 10 retailers

10 retailers$361 USD to $1,718 USD

A
Cheapest Retailer
-
$361 USD
£284 GBP
A
Retailer 2
-
$366 USD
View
A
Retailer 3
-
$470 USD
View
A
Retailer 4
-
$495 USD
View
A
Retailer 5
-
$570 USD
£449 GBP
View
Retailer 6
-
$835 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$858 USD
A$1,320 AUD
View
Retailer 8
-
$1,570 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
$1,710 USD
View
Most Expensive
B
MOH London
LG838637856 · Oct 26
$1,718 USD
£1,353 GBP
View
9 more retailers have this diamond
Prices start from $361 USDSave up to $1,357 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
1.45ct Cushion
$361 USD