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Marquise|Lab Grown|IGI

3.03ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG828663010

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828663010

Diamond specifications and retailer prices

From $1,255 CAD
$898 USD
As of November 1, 2026
Save $4,530 CAD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,785 CAD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828663010 or 828663010. Listed at 10 retailers as of November 1, 2026, with prices from $1,255 to $5,785, a $4,530 spread on the same certified stone. Brilliant Earth lists it at $5,785. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828663010
Dimensions14.60 × 7.49 × 4.76 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.60 mm7.49 mm3.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828663010
Side View
Table 60.0%Crown 33.1°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 63.6%

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 1
Current: $5,785 CAD|Low: $1,255 CAD|High: $5,785 CAD|Avg: $2,994 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$1,255 CAD
Retailer 2$1,447 CAD
Retailer 8$1,608 CAD
Retailer 7$2,408 CAD
Retailer 9$3,042 CAD
Retailer 6$3,081 CAD
Retailer 3$3,911 CAD
Retailer 4$4,086 CAD
Retailer 10$4,989 CAD
Brilliant Earth$5,785 CAD

41 data points across 10 retailers

10 retailers$1,255 CAD to $5,785 CAD

B+
Cheapest Retailer
-
$1,255 CAD
$898 USD
A
Retailer 2
-
$1,447 CAD
£816 GBP
View
A
Retailer 3
-
$1,608 CAD
€1,096 EUR
View
B+
Retailer 4
-
$2,408 CAD
$1,723 USD
View
B
Retailer 5
-
$3,042 CAD
$2,177 USD
View
B
Retailer 6
-
$3,081 CAD
$2,205 USD
View
B
Retailer 7
-
$3,911 CAD
£2,204 GBP
View
B
Retailer 8
-
$4,086 CAD
A$4,499 AUD
View
B
Retailer 9
-
$4,989 CAD
$3,570 USD
View
Most Expensive
B
Brilliant Earth
22200258A · Nov 2
$5,785 CAD
$4,140 USD
View
9 more retailers have this diamond
Prices start from $1,255 CADSave up to $4,530 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
3.03ct Marquise
$1,255 CAD