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Marquise|Lab Grown|IGI

3.03ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG841652744

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841652744

Diamond specifications and retailer prices

From $538 CAD
$385 USD
As of October 31, 2026
Save $571 CAD (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,129 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841652744 or 841652744. Listed at 3 retailers as of October 31, 2026, with a 106% 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

3.03
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841652744
Dimensions14.74 × 7.72 × 4.81 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.74 mm7.72 mm3.03 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841652744
Side View
Table 62.0%Crown 34.7°Girdle: STK-THKPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $3,129 CAD|Low: $538 CAD|High: $3,171 CAD|Avg: $2,058 CAD|-1.3%
Rare Carat
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$538 CAD
Retailer 2$1,109 CAD
Rare Carat$3,129 CAD

27 data points across 3 retailers

3 retailers$538 CAD to $1,109 CAD

A
Cheapest Retailer
-
$538 CAD
$385 USD
Final sale: no returns
A
Retailer 2
-
$1,109 CAD
£625 GBP
View
Most Expensive
Rare Carat
841652744 · Oct 18
$3,129 CAD
$2,240 USD
View
Price last confirmed 12 days ago
2 more retailers have this diamond
Prices start from $538 CADSave up to $571 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
3.03ct Marquise
$538 CAD