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Marquise|Lab Grown|IGI

1.00ct I VVS2 Marquise Lab Grown Diamond

I/VVS2 • IGI LG638452635

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG638452635

Diamond specifications and retailer prices

From €425 EUR
£375 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: €425 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 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG638452635 or 638452635. 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. 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

1.00
Carat
I
Color
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638452635
Dimensions10.86 × 5.04 × 3.22 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.86 mm5.04 mm1.00 ctI / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638452635
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.3°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: Nov 2
Current: €425 EUR|Low: €425 EUR|High: €425 EUR|Avg: €425 EUR
December 30, 2025
MD Diamonds and Jewellers€425 EUR

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG638452635 · Nov 2
€425 EUR
£375 GBP
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B+
1.00ct Marquise
€425 EUR