Marquise|Lab Grown|IGI

4.05ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG848640702

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848640702

Diamond specifications and retailer prices

From $2,473 CAD
$1,770 USD
As of October 28, 2026
Save $5,448 CAD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,920 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.05ct lab-grown marquise diamond

This 4.05ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848640702 or 848640702. Listed at 7 retailers as of October 28, 2026, with prices from $2,473 to $7,920, a $5,448 spread on the same certified stone. Rare Carat lists it at $7,920. 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

4.05
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848640702
Dimensions15.49 × 8.53 × 5.21 mm
L/W Ratio1.82
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.49 mm8.53 mm4.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848640702
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.1%

Caratlytics Score

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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 28
Current: $7,920 CAD|Low: $2,473 CAD|High: $14,890 CAD|Avg: $4,877 CAD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$2,473 CAD
Retailer 2$2,504 CAD
Retailer 5$2,887 CAD
Retailer 6$3,329 CAD
Retailer 3$5,872 CAD
Retailer 7$6,040 CAD
Rare Carat$7,920 CAD

8 data points across 7 retailers

7 retailers$2,473 CAD to $7,920 CAD

A
Cheapest Retailer
-
$2,473 CAD
$1,770 USD
A
Retailer 2
-
$2,504 CAD
£1,412 GBP
View
A
Retailer 3
-
$2,887 CAD
€1,968 EUR
View
B+
Retailer 4
-
$3,329 CAD
$2,383 USD
View
B
Retailer 5
-
$5,872 CAD
£3,310 GBP
View
B
Retailer 6
-
$6,040 CAD
$4,324 USD
View
Most Expensive
B
Rare Carat
STE-STT-199-95 · Oct 28
$7,920 CAD
$5,670 USD
View
6 more retailers have this diamond
Prices start from $2,473 CADSave up to $5,448 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
4.05ct Marquise
$2,473 CAD