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Oval|Lab Grown|IGI

3.11ct H VS2 Oval Lab Grown Diamond

GD • H/VS2 • IGI LG615348858

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615348858

Diamond specifications and retailer prices

From £1,873 GBP
$2,510 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £1,873 GBP 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 3.11ct lab-grown oval diamond

This 3.11ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG615348858 or 615348858. 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

3.11
Carat
H
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615348858
Dimensions11.82 × 8.31 × 5.14 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Top View
11.82 mm8.31 mm3.11 ctH / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615348858
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: £1,873 GBP|Low: £222 GBP|High: £3,873 GBP|Avg: £1,185 GBP|-51.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
July 15, 2026
Retailer 7£471 GBP
Retailer 2£481 GBP
Retailer 8£500 GBP
Retailer 9£818 GBP
Retailer 4£1,018 GBP
Retailer 5£1,132 GBP
Retailer 6£1,137 GBP
Retailer 3£1,449 GBP
Brilliant Earth£1,873 GBP

39 data points across 9 retailers

1 retailer

C
Brilliant Earth
9186914A · Oct 29
£1,873 GBP
$2,510 USD
View

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C
3.11ct Oval
£1,873 GBP