CaratHunter
Plans
Marquise|Lab Grown|IGI

3.06ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG845670821

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845670821

Diamond specifications and retailer prices

From $845 CAD
$605 USD
As of November 2, 2026
Save $5,010 CAD (86%) vs most expensive(unlock to see where)
15 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 LG845670821 or 845670821. Listed at 15 retailers as of November 2, 2026, with prices from $845 to $5,855, a $5,010 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 angle34.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845670821
Dimensions15.59 × 7.45 × 4.68 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.59 mm7.45 mm3.06 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845670821
Side View
Table 61.0%Crown 34.7°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 62.8%

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 2
Current: $5,855 CAD|Low: $845 CAD|High: $5,855 CAD|Avg: $2,576 CAD
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
November 2, 2026
Retailer 5$845 CAD
Retailer 8$1,138 CAD
Retailer 12$1,230 CAD
Retailer 3$1,404 CAD
Retailer 9$1,628 CAD
Retailer 13$2,216 CAD
Retailer 2$2,277 CAD
Retailer 10$2,482 CAD
Retailer 7$2,603 CAD
Retailer 14$3,183 CAD
Retailer 4$3,391 CAD
Retailer 11$4,126 CAD
Retailer 6$4,630 CAD
Brilliant Earth$5,855 CAD

13 data points across 14 retailers

15 retailers$845 CAD to $5,855 CAD

A
Cheapest Retailer
-
$845 CAD
$605 USD
A
Retailer 2
-
$1,138 CAD
£641 GBP
View
A
Retailer 3
-
$1,230 CAD
$880 USD
View
A
Retailer 4
-
$1,404 CAD
$1,005 USD
View
A
Retailer 5
-
$1,628 CAD
£917 GBP
View
B+
Retailer 6
-
$2,216 CAD
A$2,440 AUD
View
B+
Retailer 7
-
$2,277 CAD
ZAR 26,328 ZAR
View
B+
Retailer 8
-
$2,482 CAD
$1,776 USD
View
B+
Retailer 9
-
$2,603 CAD
$1,863 USD
View
B+
Retailer 10
-
$3,183 CAD
$2,278 USD
View
B
Retailer 11
-
$3,391 CAD
$2,427 USD
View
B
Retailer 12
-
$4,126 CAD
A$4,543 AUD
View
Retailer 13
-
$4,630 CAD
£2,609 GBP
View
Price last confirmed 8 days ago
B
Retailer 14
-
$4,996 CAD
$3,575 USD
View
Most Expensive
B
Brilliant Earth
22352729A · Nov 2
$5,855 CAD
$4,190 USD
View
14 more retailers have this diamond
Prices start from $845 CADSave up to $5,010 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
$845 CAD