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Marquise|Lab Grown|IGI

1.19ct H VS1 Marquise Lab Grown Diamond

H/VS1 • IGI LG613347770

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG613347770

Diamond specifications and retailer prices

From €457 EUR
£404 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: €457 EUR at MD Diamonds and Jewellers
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 MD Diamonds and Jewellers

About this 1.19ct lab-grown marquise diamond

This 1.19ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG613347770 or 613347770. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.19
Carat
H
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613347770
Dimensions10.28 × 5.65 × 3.56 mm
L/W Ratio1.82
Girdle conditionFaceted
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
10.28 mm5.65 mm1.19 ctH / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613347770
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 63.0%

Caratlytics Score

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

Last verified: Oct 29
Current: €457 EUR|Low: €457 EUR|High: €457 EUR|Avg: €457 EUR
December 30, 2025
MD Diamonds and Jewellers€457 EUR

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG613347770 · Oct 29
€457 EUR
£404 GBP
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B+
1.19ct Marquise
€457 EUR