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Oval|Lab Grown|IGI

1.40ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG743599799

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG743599799

Diamond specifications and retailer prices

From €895 EUR
$1,000 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €895 EUR at Brilliant Earth
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 Brilliant Earth

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG743599799 or 743599799. Listed at a single retailer as of October 31, 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

1.40
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743599799
Dimensions9.20 × 6.40 × 3.79 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.20 mm6.40 mm1.40 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743599799
Side View
Table 63.0%Crown 33.6°Girdle: MediumPavilion 39.7°Culet: NoneDepth 59.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €1,504 EUR|Low: €232 EUR|High: €1,504 EUR|Avg: €732 EUR
Brilliant Earth
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Retailer 13
March 31, 2026
Retailer 2€236 EUR
Retailer 8€264 EUR
Retailer 10€393 EUR
Retailer 11€446 EUR
Retailer 12€567 EUR
Retailer 3€624 EUR
Retailer 13€629 EUR
Retailer 4€658 EUR
Retailer 9€770 EUR
Retailer 7€811 EUR
Retailer 5€825 EUR
Retailer 6€928 EUR
Brilliant Earth€1,504 EUR

51 data points across 13 retailers

1 retailer

B
Brilliant Earth
16603978A · Oct 31
€895 EUR
$1,000 USD
View

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B
1.40ct Oval
€895 EUR