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Cushion|Lab Grown|IGI

1.21ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG617406264

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG617406264

Diamond specifications and retailer prices

From $286 CAD
As of November 4, 2026
Save $2,153 CAD (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,439 CAD at Do Amore Diamonds · As of November 2, 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 LG617406264 or 617406264. Listed at 7 retailers as of November 2, 2026, with prices from $286 to $2,439, a $2,153 spread on the same certified stone. Do Amore Diamonds lists it at $2,439. 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 angle34°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617406264
Dimensions6.18 × 6.13 × 4.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.18 mm6.13 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617406264
Side View
Table 63.0%Crown 34°Girdle: MED-STKPavilion 40°Culet: NoneDepth 66.2%

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: $2,439 CAD|Low: $226 CAD|High: $2,508 CAD|Avg: $1,107 CAD|-2.8%
Do Amore Diamonds
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
November 2, 2026
Retailer 10$286 CAD
Retailer 8$556 CAD
Retailer 4$620 CAD
Retailer 12$623 CAD
Retailer 14$700 CAD
Retailer 3$741 CAD
Retailer 2$849 CAD
Retailer 5$1,077 CAD
Retailer 13$1,420 CAD
Retailer 11$1,449 CAD
Retailer 6$1,529 CAD
Retailer 7$1,628 CAD
Retailer 9$1,728 CAD
Do Amore Diamonds$2,439 CAD

17 data points across 14 retailers

7 retailers$286 CAD to $2,439 CAD

A
Cheapest Retailer
-
$286 CAD
Final sale: no returns
A
Retailer 2
-
$556 CAD
View
B+
Retailer 3
-
$849 CAD
View
B
Retailer 4
-
$1,449 CAD
View
B
Retailer 5
-
$1,628 CAD
View
B
Retailer 6
-
$1,728 CAD
View
Most Expensive
B
Do Amore Diamonds
27-273CC43C1 · Nov 2
$2,439 CAD
$1,750 USD
View
6 more retailers have this diamond
Prices start from $286 CADSave up to $2,153 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
$286 CAD