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Cushion|Lab Grown|IGI

1.21ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2

Diamond specifications and retailer prices

From $387 CAD
As of November 2, 2026
Save $649 CAD (63%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,037 CAD at Blue Nile · As of November 3, 2026
View at Blue Nile

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. Listed at 2 retailers as of November 2, 2026, with prices from $387 to $1,037, a $649 spread on the same certified stone. Blue Nile lists it at $1,037. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.18 × 6.13 × 0.00 mm
L/W Ratio1.01
Top View
6.18 mm6.13 mm1.21 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $1,037 CAD|Low: $387 CAD|High: $1,037 CAD|Avg: $691 CAD
Blue Nile
Retailer 2
November 2, 2026
Retailer 2$387 CAD
Blue Nile$1,037 CAD

39 data points across 2 retailers

2 retailers$387 CAD to $1,037 CAD

A
Cheapest Retailer
-
$387 CAD
Most Expensive
B
Blue Nile
20359015 · Nov 3
$1,037 CAD
$744 USD
View
1 more retailer has this diamond
Prices start from $387 CADSave up to $649 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
$387 CAD