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Marquise|Lab Grown|IGI

3.06ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG821640716

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821640716

Diamond specifications and retailer prices

From $1,269 CAD
$908 USD
As of November 1, 2026
Save $4,586 CAD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,855 CAD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct 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 LG821640716 or 821640716. Listed at 10 retailers as of November 1, 2026, with prices from $1,269 to $5,855, a $4,586 spread on the same certified stone. Brilliant Earth lists it at $5,855. 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

3.06
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821640716
Dimensions14.96 × 7.53 × 4.62 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.96 mm7.53 mm3.06 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821640716
Side View
Table 57.0%Crown 32.2°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 61.4%

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: $5,855 CAD|Low: $1,269 CAD|High: $5,855 CAD|Avg: $3,009 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 3$1,269 CAD
Retailer 2$1,462 CAD
Retailer 5$1,599 CAD
Retailer 4$2,452 CAD
Retailer 8$3,069 CAD
Retailer 7$3,112 CAD
Retailer 6$3,968 CAD
Retailer 10$4,156 CAD
Retailer 9$5,038 CAD
Brilliant Earth$5,855 CAD

41 data points across 10 retailers

10 retailers$1,269 CAD to $5,855 CAD

B+
Cheapest Retailer
-
$1,269 CAD
$908 USD
A
Retailer 2
-
$1,462 CAD
£824 GBP
View
A
Retailer 3
-
$1,599 CAD
€1,090 EUR
View
B+
Retailer 4
-
$2,452 CAD
$1,755 USD
View
B
Retailer 5
-
$3,069 CAD
$2,197 USD
View
B
Retailer 6
-
$3,112 CAD
$2,227 USD
View
B
Retailer 7
-
$3,968 CAD
£2,236 GBP
View
Retailer 8
-
$4,156 CAD
A$4,576 AUD
View
Price last confirmed 31 days ago
B
Retailer 9
-
$5,038 CAD
$3,605 USD
View
Most Expensive
B
Brilliant Earth
22199688A · Nov 2
$5,855 CAD
$4,190 USD
View
9 more retailers have this diamond
Prices start from $1,269 CADSave up to $4,586 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
3.06ct Marquise
$1,269 CAD