CaratHunter
Plans
Marquise|Lab Grown|IGI

1.20ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG844675804

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844675804

Diamond specifications and retailer prices

From $286 CAD
As of November 4, 2026
Save $1,233 CAD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,519 CAD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.2ct lab-grown marquise diamond

This 1.2ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844675804 or 844675804. Listed at 21 retailers as of November 1, 2026, with prices from $286 to $1,519, a $1,233 spread on the same certified stone. Rare Carat lists it at $1,519. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844675804
Dimensions10.74 × 5.56 × 3.42 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.74 mm5.56 mm1.20 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844675804
Side View
Table 63.0%Crown 38°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,519 CAD|Low: $286 CAD|High: $1,519 CAD|Avg: $831 CAD
Rare Carat
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 4, 2026
Retailer 15$286 CAD
Retailer 13$318 CAD
Retailer 21$330 CAD
Retailer 5$355 CAD
Retailer 14$371 CAD
Retailer 2$401 CAD
Retailer 20$481 CAD
Retailer 10$592 CAD
Retailer 6$617 CAD
Retailer 3$647 CAD
Retailer 8$798 CAD
Retailer 7$801 CAD
Retailer 11$890 CAD
Retailer 17$1,137 CAD
Retailer 18$1,141 CAD
Retailer 19$1,150 CAD
Retailer 4$1,210 CAD
Retailer 16$1,211 CAD
Retailer 9$1,456 CAD
Retailer 12$1,484 CAD
Rare Carat$1,519 CAD

13 data points across 21 retailers

21 retailers$286 CAD to $1,519 CAD

A+
Cheapest Retailer
-
$286 CAD
A
Retailer 2
-
$318 CAD
View
Final sale: no returns
A
Retailer 3
-
$330 CAD
View
A
Retailer 4
-
$355 CAD
View
Retailer 5
-
$371 CAD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$401 CAD
View
B+
Retailer 7
-
$481 CAD
View
Retailer 8
-
$592 CAD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$617 CAD
View
A
Retailer 10
-
$647 CAD
View
A
Retailer 11
-
$798 CAD
View
A
Retailer 12
-
$801 CAD
View
Retailer 13
-
$890 CAD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,137 CAD
View
B+
Retailer 15
-
$1,141 CAD
View
B+
Retailer 16
-
$1,150 CAD
View
B+
Retailer 17
-
$1,210 CAD
View
B+
Retailer 18
-
$1,211 CAD
View
B
Retailer 19
-
$1,456 CAD
View
Retailer 20
-
$1,484 CAD
View
Price last confirmed 10 days ago
Most Expensive
B
Rare Carat
CN334-47BA · Nov 1
$1,519 CAD
$1,090 USD
View
20 more retailers have this diamond
Prices start from $286 CADSave up to $1,233 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+
1.20ct Marquise
$286 CAD