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Cushion|Lab Grown|IGI

1.21ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG845647884

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG845647884

Diamond specifications and retailer prices

From $316 CAD
As of November 3, 2026
Save $1,360 CAD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,478 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845647884 or 845647884. Listed at 15 retailers as of November 1, 2026, with a 430% 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

1.21
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845647884
Dimensions7.63 × 5.47 × 3.51 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm5.47 mm1.21 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845647884
Side View
Table 56.0%Crown 35.6°Girdle: MED-STKPavilion 32°Culet: NoneDepth 64.2%

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 3
Current: $2,478 CAD|Low: $316 CAD|High: $2,478 CAD|Avg: $1,010 CAD
Queensmith
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
November 3, 2026
Retailer 6$316 CAD
Retailer 7$474 CAD
Retailer 14$573 CAD
Retailer 11$606 CAD
Retailer 2$645 CAD
Retailer 3$663 CAD
Retailer 9$856 CAD
Retailer 8$914 CAD
Retailer 10$1,017 CAD
Retailer 15$1,035 CAD
Retailer 4$1,203 CAD
Retailer 13$1,449 CAD
Retailer 12$1,642 CAD
Retailer 5$1,676 CAD
Queensmith$2,478 CAD

19 data points across 15 retailers

15 retailers$316 CAD to $1,676 CAD

A
Cheapest Retailer
-
$316 CAD
Final sale: no returns
B+
Retailer 2
-
$474 CAD
View
A
Retailer 3
-
$573 CAD
View
A
Retailer 4
-
$606 CAD
View
A
Retailer 5
-
$645 CAD
View
A
Retailer 6
-
$663 CAD
View
B+
Retailer 7
-
$856 CAD
View
B+
Retailer 8
-
$914 CAD
View
B+
Retailer 9
-
$1,017 CAD
View
B+
Retailer 10
-
$1,035 CAD
View
B
Retailer 11
-
$1,203 CAD
View
B
Retailer 12
-
$1,449 CAD
View
B
Retailer 13
-
$1,642 CAD
View
B
Retailer 14
-
$1,676 CAD
View
Most Expensive
Queensmith
LG845647884 · Oct 27
$2,478 CAD
£1,400 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $316 CADSave up to $1,360 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
1.21ct Cushion
$316 CAD