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Marquise|Lab Grown|IGI

1.53ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG537255751

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG537255751

Diamond specifications and retailer prices

From €1,065 EUR
$1,190 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €1,065 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537255751 or 537255751. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537255751
Dimensions12.17 × 5.93 × 3.49 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
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
12.17 mm5.93 mm1.53 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537255751
Side View
Table 61.0%Crown 37.1°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €1,065 EUR|Low: €1,065 EUR|High: €3,875 EUR|Avg: €2,711 EUR|-45.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
May 7, 2026
Brilliant Earth€1,065 EUR
Retailer 2€1,884 EUR
Retailer 6€1,900 EUR
Retailer 3€2,315 EUR
Retailer 4€2,685 EUR
Retailer 5€3,123 EUR
Retailer 7€3,397 EUR
Retailer 8€3,875 EUR

24 data points across 8 retailers

1 retailer

B+
Brilliant Earth
8353682A · Oct 31
€1,065 EUR
$1,190 USD
View

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.

B+
1.53ct Marquise
€1,065 EUR