Cushion|Lab Grown|IGI

1.21ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG814633291

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG814633291

Diamond specifications and retailer prices

From $284 CAD
$203 USD
As of November 1, 2026
Save $1,304 CAD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,537 CAD at Queensmith · As of October 25, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814633291 or 814633291. Listed at 13 retailers as of November 1, 2026, with a 460% 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
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814633291
Dimensions7.24 × 5.44 × 3.83 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm5.44 mm1.21 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814633291
Side View
Table 59.0%Crown 32.5°Girdle: STK-VTKPavilion 35.8°Culet: NoneDepth 70.4%

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: Nov 1
Current: $545 CAD|Low: $284 CAD|High: $1,588 CAD|Avg: $844 CAD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7$284 CAD
Retailer 12$316 CAD
Retailer 1$545 CAD
Retailer 2$557 CAD
Retailer 5$569 CAD
Retailer 6$694 CAD
Retailer 10$770 CAD
Retailer 8$1,089 CAD
Retailer 3$1,090 CAD
Retailer 9$1,131 CAD
Retailer 11$1,478 CAD
Retailer 4$1,588 CAD

42 data points across 12 retailers

13 retailers$284 CAD to $1,588 CAD

A
Cheapest Retailer
-
$284 CAD
$203 USD
Final sale: no returns
Retailer 2
-
$316 CAD
$226 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$545 CAD
ZAR 6,298 ZAR
View
A
Retailer 4
-
$557 CAD
$399 USD
View
A
Retailer 5
-
$569 CAD
£321 GBP
View
A
Retailer 6
-
$694 CAD
$497 USD
View
A
Retailer 7
-
$770 CAD
A$848 AUD
View
B+
Retailer 8
-
$1,089 CAD
A$1,199 AUD
View
B+
Retailer 9
-
$1,090 CAD
$780 USD
View
B+
Retailer 10
-
$1,131 CAD
$810 USD
View
B
Retailer 11
-
$1,478 CAD
£833 GBP
View
B
Retailer 12
-
$1,588 CAD
$1,137 USD
View
Most Expensive
Queensmith
LG814633291 · Oct 25
$2,537 CAD
£1,430 GBP
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from $284 CADSave up to $1,304 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
$284 CAD