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Marquise|Lab Grown|IGI

3.06ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG843683073

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843683073

Diamond specifications and retailer prices

From $686 CAD
As of November 4, 2026
Save $2,161 CAD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,799 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843683073 or 843683073. Listed at 14 retailers as of November 4, 2026, with a 315% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683073
Dimensions15.30 × 7.50 × 4.66 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.30 mm7.50 mm3.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843683073
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.1%

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 4
Current: $3,799 CAD|Low: $686 CAD|High: $3,834 CAD|Avg: $1,944 CAD|-0.9%
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
November 5, 2026
Retailer 4$686 CAD
Retailer 2$841 CAD
Retailer 13$964 CAD
Retailer 10$1,194 CAD
Retailer 7$1,244 CAD
Retailer 9$1,607 CAD
Retailer 6$1,673 CAD
Retailer 14$1,772 CAD
Retailer 3$2,045 CAD
Retailer 5$2,490 CAD
Retailer 11$2,732 CAD
Retailer 8$2,786 CAD
Retailer 12$2,846 CAD
Rare Carat$3,799 CAD

23 data points across 14 retailers

14 retailers$686 CAD to $2,846 CAD

A
Cheapest Retailer
-
$686 CAD
Final sale: no returns
A
Retailer 2
-
$841 CAD
View
A
Retailer 3
-
$964 CAD
View
B+
Retailer 4
-
$1,194 CAD
View
A
Retailer 5
-
$1,244 CAD
View
A
Retailer 6
-
$1,607 CAD
View
A
Retailer 7
-
$1,673 CAD
View
A
Retailer 8
-
$1,772 CAD
View
B+
Retailer 9
-
$2,045 CAD
View
B+
Retailer 10
-
$2,490 CAD
View
B+
Retailer 11
-
$2,732 CAD
View
B+
Retailer 12
-
$2,786 CAD
View
B+
Retailer 13
-
$2,846 CAD
View
Most Expensive
Rare Carat
DK-3879_l_843683073 · Oct 28
$3,799 CAD
$2,720 USD
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $686 CADSave up to $2,161 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
$686 CAD