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Marquise|Lab Grown|IGI

1.02ct I VVS2 Marquise Lab Grown Diamond

I/VVS2 • IGI LG637458391

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG637458391

Diamond specifications and retailer prices

From $453 USD
£357 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $453 USD 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 1.02ct lab-grown marquise diamond

This 1.02ct 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 LG637458391 or 637458391. 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

1.02
Carat
I
Color
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637458391
Dimensions10.53 × 5.24 × 3.30 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.53 mm5.24 mm1.02 ctI / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637458391
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41.1°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: Nov 2
Current: $453 USD|Low: $453 USD|High: $453 USD|Avg: $453 USD
December 30, 2025
MD Diamonds and Jewellers$453 USD

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG637458391 · Nov 2
$453 USD
£357 GBP
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B+
1.02ct Marquise
$453 USD