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Cushion|Lab Grown|IGI

0.80ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG840665122

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840665122

Diamond specifications and retailer prices

From $210 CAD
As of November 4, 2026
Save $1,165 CAD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,975 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840665122 or 840665122. Listed at 18 retailers as of November 4, 2026, with a 554% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665122
Dimensions5.40 × 5.03 × 3.33 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.40 mm5.03 mm0.80 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840665122
Side View
Table 62.0%Crown 38.3°Girdle: STK-THKPavilion 32.6°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
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: Nov 4
Current: $1,975 CAD|Low: $210 CAD|High: $1,984 CAD|Avg: $625 CAD|-0.4%
MOH London
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
Retailer 18
November 4, 2026
Retailer 11$210 CAD
Retailer 10$268 CAD
Retailer 5$321 CAD
Retailer 2$325 CAD
Retailer 16$393 CAD
Retailer 9$396 CAD
Retailer 18$404 CAD
Retailer 7$419 CAD
Retailer 15$439 CAD
Retailer 14$510 CAD
Retailer 8$567 CAD
Retailer 17$595 CAD
Retailer 3$627 CAD
Retailer 6$647 CAD
Retailer 4$732 CAD
Retailer 12$831 CAD
Retailer 13$1,375 CAD
MOH London$1,975 CAD

16 data points across 18 retailers

18 retailers$210 CAD to $1,375 CAD

A
Cheapest Retailer
-
$210 CAD
Final sale: no returns
A
Retailer 2
-
$268 CAD
View
Retailer 3
-
$321 CAD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$325 CAD
View
A
Retailer 5
-
$393 CAD
View
Retailer 6
-
$396 CAD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$404 CAD
View
Retailer 8
-
$419 CAD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$439 CAD
View
A
Retailer 10
-
$510 CAD
View
Retailer 11
-
$567 CAD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$595 CAD
View
B+
Retailer 13
-
$627 CAD
View
B+
Retailer 14
-
$647 CAD
View
B+
Retailer 15
-
$732 CAD
View
B
Retailer 16
-
$831 CAD
View
B
Retailer 17
-
$1,375 CAD
View
Most Expensive
MOH London
LG840665122 · Oct 25
$1,975 CAD
£1,116 GBP
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $210 CADSave up to $1,165 CAD

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
0.80ct Cushion
$210 CAD