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Marquise|Lab Grown|IGI

1.75ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG843615121

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843615121

Diamond specifications and retailer prices

From €501 EUR
£441 GBP
As of October 28, 2026
1 retailer carries this diamond
Only listing: €501 EUR at 77 Diamonds
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 77 Diamonds

About this 1.75ct lab-grown marquise diamond

This 1.75ct 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 LG843615121 or 843615121. Listed at a single retailer as of October 28, 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

1.75
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843615121
Dimensions12.92 × 6.37 × 3.84 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.92 mm6.37 mm1.75 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843615121
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: €501 EUR|Low: €486 EUR|High: €515 EUR|Avg: €504 EUR|-1.4%
October 28, 2026
77 Diamonds€501 EUR

19 data points across 1 retailer

1 retailer

A
77 Diamonds
MQTVSUUSWQRYZ · Oct 28
€501 EUR
£441 GBP
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A
1.75ct Marquise
€501 EUR