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Marquise|Lab Grown|IGI

1.59ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG788658232

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788658232

Diamond specifications and retailer prices

From €1,123 EUR
$1,260 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €1,123 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 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788658232 or 788658232. Listed at a single retailer as of November 2, 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

1.59
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788658232
Dimensions12.51 × 5.96 × 3.72 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.51 mm5.96 mm1.59 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788658232
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €525 EUR|Low: €525 EUR|High: €1,093 EUR|Avg: €718 EUR|-1.5%
Retailer 1
Retailer 2
May 20, 2026
Retailer 1€525 EUR
Retailer 2€1,093 EUR

4 data points across 2 retailers

1 retailer

B
Brilliant Earth
19063915Y · Nov 2
€1,123 EUR
$1,260 USD
View

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B
1.59ct Marquise
€1,123 EUR