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Marquise|Lab Grown|IGI

2.10ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG845634135

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845634135

Diamond specifications and retailer prices

From $870 CAD
£490 GBP
As of October 26, 2026
Save $1,197 CAD (58%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,067 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845634135 or 845634135. Listed at 2 retailers as of October 26, 2026, with prices from $870 to $2,067, a $1,197 spread on the same certified stone. Brilliant Earth lists it at $2,067. 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

2.10
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845634135
Dimensions12.64 × 6.68 × 4.28 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.64 mm6.68 mm2.10 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845634135
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $2,067 CAD|Low: $434 CAD|High: $2,067 CAD|Avg: $1,328 CAD
Brilliant Earth
Retailer 2
Retailer 3
October 26, 2026
Retailer 3$434 CAD
Retailer 2$870 CAD
Brilliant Earth$2,067 CAD

9 data points across 3 retailers

2 retailers$870 CAD to $2,067 CAD

A
Cheapest Retailer
-
$870 CAD
£490 GBP
Most Expensive
B
Brilliant Earth
22179513A · Oct 30
$2,067 CAD
$1,480 USD
View
1 more retailer has this diamond
Prices start from $870 CADSave up to $1,197 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
2.10ct Marquise
$870 CAD