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Marquise|Lab Grown|IGI

2.33ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG589399943

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG589399943

Diamond specifications and retailer prices

From $485 CAD
$347 USD
As of October 24, 2026
Save $3,371 CAD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,855 CAD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 2.33ct lab-grown marquise diamond

This 2.33ct 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 LG589399943 or 589399943. Listed at 11 retailers as of October 24, 2026, with prices from $485 to $3,855, a $3,371 spread on the same certified stone. Brilliant Earth lists it at $3,855. 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

2.33
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589399943
Dimensions13.80 × 6.98 × 4.26 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.80 mm6.98 mm2.33 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589399943
Side View
Table 61.0%Crown 35.6°Girdle: MediumPavilion 41°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
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 24
Current: $3,855 CAD|Low: $418 CAD|High: $4,191 CAD|Avg: $1,784 CAD|-8.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 8$418 CAD
Retailer 7$485 CAD
Retailer 5$654 CAD
Retailer 12$733 CAD
Retailer 10$849 CAD
Retailer 6$1,281 CAD
Retailer 4$1,318 CAD
Retailer 11$1,594 CAD
Retailer 3$1,840 CAD
Retailer 2$2,297 CAD
Retailer 9$3,716 CAD
Brilliant Earth$3,855 CAD

9 data points across 12 retailers

11 retailers$485 CAD to $3,855 CAD

Retailer 1
-
$418 CAD
$299 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$485 CAD
$347 USD
View
A
Retailer 3
-
$654 CAD
£369 GBP
View
A
Retailer 4
-
$733 CAD
$525 USD
View
B+
Retailer 5
-
$849 CAD
$608 USD
View
A
Retailer 6
-
$1,281 CAD
A$1,411 AUD
View
A
Retailer 7
-
$1,594 CAD
$1,141 USD
View
B+
Retailer 8
-
$1,840 CAD
$1,317 USD
View
B+
Retailer 9
-
$2,297 CAD
£1,295 GBP
View
B
Retailer 10
-
$3,716 CAD
$2,660 USD
View
Most Expensive
B
Brilliant Earth
7753463B · Oct 27
$3,855 CAD
$2,760 USD
View
10 more retailers have this diamond
Prices start from $485 CADSave up to $3,371 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
2.33ct Marquise
$485 CAD