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Marquise|Lab Grown|IGI

3.00ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG843645075

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843645075

Diamond specifications and retailer prices

From $730 CAD
As of November 4, 2026
Save $6,878 CAD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,609 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843645075 or 843645075. Listed at 18 retailers as of November 4, 2026, with prices from $730 to $7,609, a $6,878 spread on the same certified stone. Brilliant Earth lists it at $7,609. 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

3.00
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843645075
Dimensions14.36 × 7.64 × 4.72 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.36 mm7.64 mm3.00 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843645075
Side View
Table 56.0%Crown 33.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.8%

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: $7,609 CAD|Low: $730 CAD|High: $8,166 CAD|Avg: $2,361 CAD|-6.8%
Brilliant Earth
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
November 4, 2026
Retailer 5$730 CAD
Retailer 2$897 CAD
Retailer 18$1,003 CAD
Retailer 15$1,084 CAD
Retailer 3$1,176 CAD
Retailer 11$1,328 CAD
Retailer 12$1,720 CAD
Retailer 6$1,722 CAD
Retailer 13$1,756 CAD
Retailer 4$1,784 CAD
Retailer 17$1,844 CAD
Retailer 9$2,642 CAD
Retailer 7$2,855 CAD
Retailer 14$2,971 CAD
Retailer 8$3,028 CAD
Retailer 16$3,117 CAD
Retailer 10$3,513 CAD
Brilliant Earth$7,609 CAD

19 data points across 18 retailers

18 retailers$730 CAD to $7,609 CAD

A
Cheapest Retailer
-
$730 CAD
Final sale: no returns
A
Retailer 2
-
$897 CAD
View
A
Retailer 3
-
$1,003 CAD
View
B+
Retailer 4
-
$1,084 CAD
View
Retailer 5
-
$1,176 CAD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$1,328 CAD
View
A
Retailer 7
-
$1,720 CAD
View
A
Retailer 8
-
$1,722 CAD
View
A
Retailer 9
-
$1,756 CAD
View
B+
Retailer 10
-
$1,784 CAD
View
B+
Retailer 11
-
$1,844 CAD
View
B+
Retailer 12
-
$2,642 CAD
View
B+
Retailer 13
-
$2,855 CAD
View
B+
Retailer 14
-
$2,971 CAD
View
B
Retailer 15
-
$3,028 CAD
View
B
Retailer 16
-
$3,117 CAD
View
B
Retailer 17
-
$3,513 CAD
View
Most Expensive
B
Brilliant Earth
21828334A · Nov 4
$7,609 CAD
$5,460 USD
View
17 more retailers have this diamond
Prices start from $730 CADSave up to $6,878 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
3.00ct Marquise
$730 CAD