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Marquise|Lab Grown|IGI

2.03ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG846659664

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846659664

Diamond specifications and retailer prices

From $471 CAD
$335 USD
As of October 28, 2026
Save $3,224 CAD (87%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,694 CAD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

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 LG846659664 or 846659664. Listed at 4 retailers as of October 27, 2026, with prices from $471 to $3,694, a $3,224 spread on the same certified stone. Brilliant Earth lists it at $3,694. 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 angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846659664
Dimensions12.88 × 6.62 × 4.13 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.88 mm6.62 mm2.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846659664
Side View
Table 63.0%Crown 34.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $3,694 CAD|Low: $471 CAD|High: $3,694 CAD|Avg: $1,642 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 2$471 CAD
Retailer 3$951 CAD
Retailer 4$1,728 CAD
Brilliant Earth$3,694 CAD

11 data points across 4 retailers

4 retailers$471 CAD to $3,694 CAD

A
Cheapest Retailer
-
$471 CAD
$335 USD
Final sale: no returns
A
Retailer 2
-
$951 CAD
£533 GBP
View
B
Retailer 3
-
$1,728 CAD
$1,230 USD
View
Most Expensive
B
Brilliant Earth
22238034A · Oct 27
$3,694 CAD
$2,630 USD
View
3 more retailers have this diamond
Prices start from $471 CADSave up to $3,224 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
$471 CAD