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Marquise|Lab Grown|IGI

1.03ct G VS2 Marquise Lab Grown Diamond

G/VS2 • IGI LG638498367

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG638498367

Diamond specifications and retailer prices

From $470 USD
£370 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $470 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 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG638498367 or 638498367. 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

1.03
Carat
G
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638498367
Dimensions10.88 × 5.11 × 3.21 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.88 mm5.11 mm1.03 ctG / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638498367
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $470 USD|Low: $470 USD|High: $470 USD|Avg: $470 USD
December 30, 2025
MD Diamonds and Jewellers$470 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG638498367 · Oct 29
$470 USD
£370 GBP
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B
1.03ct Marquise
$470 USD