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Marquise|Lab Grown|IGI

3.05ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG837634093

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837634093

Diamond specifications and retailer prices

From $785 CAD
As of October 30, 2026
Save $5,821 CAD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,605 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837634093 or 837634093. Listed at 11 retailers as of October 30, 2026, with prices from $785 to $6,605, a $5,821 spread on the same certified stone. Do Amore Diamonds lists it at $6,605. 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

3.05
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837634093
Dimensions14.56 × 7.54 × 4.84 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.56 mm7.54 mm3.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837634093
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.2%

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: Oct 30
Current: $6,605 CAD|Low: $785 CAD|High: $6,968 CAD|Avg: $2,446 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4$785 CAD
Retailer 2$1,157 CAD
Retailer 5$1,289 CAD
Retailer 9$1,359 CAD
Retailer 11$1,366 CAD
Retailer 10$1,501 CAD
Retailer 6$2,415 CAD
Retailer 3$2,826 CAD
Retailer 8$3,101 CAD
Retailer 7$4,278 CAD
Do Amore Diamonds$6,605 CAD

11 data points across 11 retailers

11 retailers$785 CAD to $6,605 CAD

A
Cheapest Retailer
-
$785 CAD
Retailer 2
-
$1,157 CAD
View
Price last confirmed 5 days ago
A
Retailer 3
-
$1,289 CAD
View
A
Retailer 4
-
$1,359 CAD
View
A
Retailer 5
-
$1,366 CAD
View
A
Retailer 6
-
$1,501 CAD
View
B+
Retailer 7
-
$2,415 CAD
View
Retailer 8
-
$2,826 CAD
View
Price last confirmed 28 days ago
Retailer 9
-
$3,101 CAD
View
Price last confirmed 22 days ago
Retailer 10
-
$4,278 CAD
View
Price last confirmed 21 days ago
Most Expensive
B
Do Amore Diamonds
7-1798086 · Oct 31
$6,605 CAD
$4,740 USD
View
10 more retailers have this diamond
Prices start from $785 CADSave up to $5,821 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
3.05ct Marquise
$785 CAD