CaratHunter
Plans
Marquise|Lab Grown|IGI

1.21ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG784669371

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784669371

Diamond specifications and retailer prices

From $286 CAD
As of November 4, 2026
Save $1,373 CAD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,658 CAD at MOH London · As of November 2, 2026
View at MOH London

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 LG784669371 or 784669371. Listed at 16 retailers as of November 2, 2026, with prices from $286 to $1,658, a $1,373 spread on the same certified stone. MOH London lists it at $1,658. 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 angle32.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784669371
Dimensions11.20 × 5.55 × 3.34 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.20 mm5.55 mm1.21 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784669371
Side View
Table 61.0%Crown 32.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.2%

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: $1,658 CAD|Low: $275 CAD|High: $1,678 CAD|Avg: $754 CAD
MOH London
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
Retailer 16
November 4, 2026
Retailer 13$286 CAD
Retailer 6$321 CAD
Retailer 3$332 CAD
Retailer 4$354 CAD
Retailer 14$354 CAD
Retailer 9$612 CAD
Retailer 16$612 CAD
Retailer 2$645 CAD
Retailer 5$694 CAD
Retailer 8$705 CAD
Retailer 10$867 CAD
Retailer 15$1,140 CAD
Retailer 12$1,144 CAD
Retailer 11$1,171 CAD
Retailer 7$1,214 CAD
MOH London$1,658 CAD

44 data points across 16 retailers

16 retailers$286 CAD to $1,658 CAD

A
Cheapest Retailer
-
$286 CAD
A
Retailer 2
-
$321 CAD
View
Final sale: no returns
A
Retailer 3
-
$332 CAD
View
Retailer 4
-
$354 CAD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$354 CAD
View
A
Retailer 6
-
$612 CAD
View
A
Retailer 7
-
$612 CAD
View
A
Retailer 8
-
$645 CAD
View
A
Retailer 9
-
$694 CAD
View
A
Retailer 10
-
$705 CAD
View
Retailer 11
-
$867 CAD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$1,140 CAD
View
B+
Retailer 13
-
$1,144 CAD
View
Retailer 14
-
$1,171 CAD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,214 CAD
View
Most Expensive
B
MOH London
LG784669371 · Nov 2
$1,658 CAD
£937 GBP
View
15 more retailers have this diamond
Prices start from $286 CADSave up to $1,373 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
$286 CAD