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Cushion|Lab Grown|IGI

1.21ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG840661683

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840661683

Diamond specifications and retailer prices

From $397 CAD
As of November 4, 2026
Save $2,111 CAD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,508 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840661683 or 840661683. Listed at 8 retailers as of November 4, 2026, with prices from $397 to $2,508, a $2,111 spread on the same certified stone. Do Amore Diamonds lists it at $2,508. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840661683
Dimensions7.56 × 5.60 × 3.82 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm5.60 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840661683
Side View
Table 60.0%Crown 31.6°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 68.2%

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: Nov 4
Current: $2,508 CAD|Low: $397 CAD|High: $2,508 CAD|Avg: $1,080 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 2$397 CAD
Retailer 8$499 CAD
Retailer 6$569 CAD
Retailer 4$874 CAD
Retailer 5$1,115 CAD
Retailer 3$1,433 CAD
Retailer 7$1,449 CAD
Do Amore Diamonds$2,508 CAD

31 data points across 8 retailers

8 retailers$397 CAD to $2,508 CAD

A
Cheapest Retailer
-
$397 CAD
A
Retailer 2
-
$499 CAD
View
A
Retailer 3
-
$569 CAD
View
Retailer 4
-
$874 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,115 CAD
View
B
Retailer 6
-
$1,433 CAD
View
B
Retailer 7
-
$1,449 CAD
View
Most Expensive
B
Do Amore Diamonds
27-2280DAEDB · Nov 4
$2,508 CAD
$1,800 USD
View
7 more retailers have this diamond
Prices start from $397 CADSave up to $2,111 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
$397 CAD