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Marquise|Lab Grown|IGI

1.21ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG791655404

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791655404

Diamond specifications and retailer prices

From $439 CAD
As of November 4, 2026
Save $1,919 CAD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,902 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown marquise diamond

This 1.21ct lab-grown marquise 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 LG791655404 or 791655404. Listed at 24 retailers as of October 29, 2026, with a 437% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791655404
Dimensions11.31 × 5.52 × 3.43 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.31 mm5.52 mm1.21 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791655404
Side View
Table 59.0%Crown 34.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 62.1%

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 4
Current: $1,466 CAD|Low: $421 CAD|High: $2,375 CAD|Avg: $1,123 CAD|+0.5%
Retailer 1
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 4, 2026
Retailer 3$439 CAD
Retailer 9$489 CAD
Retailer 7$509 CAD
Retailer 4$545 CAD
Retailer 14$545 CAD
Retailer 5$726 CAD
Retailer 2$759 CAD
Retailer 10$1,035 CAD
Retailer 8$1,069 CAD
Retailer 13$1,405 CAD
Retailer 1$1,466 CAD
Retailer 15$1,596 CAD
Retailer 6$1,931 CAD
Retailer 11$2,244 CAD
Retailer 12$2,358 CAD

41 data points across 15 retailers

24 retailers$439 CAD to $2,358 CAD

Retailer 1
-
$439 CAD
Price last confirmed 27 days ago
A
Retailer 2
-
$439 CAD
View
A
Retailer 3
-
$489 CAD
View
Final sale: no returns
Retailer 4
-
$509 CAD
View
Price last confirmed 36 days ago
Retailer 5
-
$545 CAD
View
Price last confirmed 10 days ago
Retailer 6
-
$545 CAD
View
Price last confirmed 32 days ago
A
Retailer 7
-
$581 CAD
View
A
Retailer 8
-
$726 CAD
View
A
Retailer 9
-
$759 CAD
View
B+
Retailer 10
-
$761 CAD
View
B+
Retailer 11
-
$776 CAD
View
Retailer 12
-
$854 CAD
View
Price last confirmed 70 days ago
B+
Retailer 13
-
$1,035 CAD
View
B+
Retailer 14
-
$1,069 CAD
View
B+
Retailer 15
-
$1,405 CAD
View
B+
Retailer 16
-
$1,466 CAD
View
B
Retailer 17
-
$1,596 CAD
View
Retailer 18
-
$1,931 CAD
View
Price last confirmed 35 days ago
B
Retailer 19
-
$1,931 CAD
View
B
Retailer 20
-
$2,152 CAD
View
B
Retailer 21
-
$2,167 CAD
View
B
Retailer 22
-
$2,244 CAD
View
B
Retailer 23
-
$2,358 CAD
View
Most Expensive
Do Amore Diamonds
27-34CE5D45D · Nov 4
$3,902 CAD
$2,800 USD
View
Price under review
23 more retailers have this diamond
Prices start from $439 CADSave up to $1,919 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 Marquise
$439 CAD