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Marquise|Lab Grown|IGI

1.52ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG436046285

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436046285

Diamond specifications and retailer prices

From €949 EUR
$1,060 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €949 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 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436046285 or 436046285. 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

1.52
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046285
Dimensions11.09 × 6.13 × 3.92 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
11.09 mm6.13 mm1.52 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436046285
Side View
Table 55.5%Crown 36.5°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 63.9%

Caratlytics Score

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

Last verified: Oct 31
Current: €949 EUR|Low: €949 EUR|High: €4,802 EUR|Avg: €2,973 EUR|-48.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
June 13, 2026
Brilliant Earth€949 EUR
Retailer 2€1,192 EUR
Retailer 5€1,799 EUR
Retailer 6€2,216 EUR
Retailer 3€2,992 EUR
Retailer 8€3,274 EUR
Retailer 4€3,654 EUR
Retailer 7€4,721 EUR

34 data points across 8 retailers

1 retailer

B+
Brilliant Earth
19760767A · Oct 31
€949 EUR
$1,060 USD
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B+
1.52ct Marquise
€949 EUR