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Marquise|Lab Grown|IGI

2.03ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG839668118

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839668118

Diamond specifications and retailer prices

From $457 CAD
$325 USD
As of October 28, 2026
Save $1,271 CAD (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,728 CAD at Rare Carat · As of October 25, 2026
View at Rare Carat

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839668118 or 839668118. Listed at 3 retailers as of October 25, 2026, with prices from $457 to $1,728, a $1,271 spread on the same certified stone. Rare Carat lists it at $1,728. 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

2.03
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839668118
Dimensions12.53 × 6.67 × 4.27 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.53 mm6.67 mm2.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839668118
Side View
Table 62.0%Crown 36.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,728 CAD|Low: $457 CAD|High: $1,749 CAD|Avg: $1,268 CAD|-1.2%
Rare Carat
Retailer 2
Retailer 3
October 28, 2026
Retailer 3$457 CAD
Retailer 2$922 CAD
Rare Carat$1,728 CAD

24 data points across 3 retailers

3 retailers$457 CAD to $1,728 CAD

A
Cheapest Retailer
-
$457 CAD
$325 USD
Final sale: no returns
A
Retailer 2
-
$922 CAD
£517 GBP
View
Most Expensive
B
Rare Carat
839668118 · Oct 25
$1,728 CAD
$1,230 USD
View
2 more retailers have this diamond
Prices start from $457 CADSave up to $1,271 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
2.03ct Marquise
$457 CAD