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Oval|Lab Grown|IGI

3.01ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG739574536

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG739574536

Diamond specifications and retailer prices

From £6,315 GBP
$8,410 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £6,315 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 3.01ct lab-grown oval diamond

This 3.01ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739574536 or 739574536. 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. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739574536
Dimensions11.51 × 8.08 × 5.12 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.51 mm8.08 mm3.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739574536
Side View
Table 58.0%Crown 33.4°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 63.4%

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: £6,315 GBP|Low: £1,780 GBP|High: £10,646 GBP|Avg: £5,133 GBP|-31.1%
Brilliant Earth
Retailer 2
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October 14, 2026
Retailer 11£1,780 GBP
Retailer 8£2,095 GBP
Retailer 9£2,130 GBP
Retailer 7£2,682 GBP
Retailer 2£2,840 GBP
Retailer 5£3,331 GBP
Retailer 13£4,256 GBP
Retailer 10£4,765 GBP
Brilliant Earth£6,315 GBP
Retailer 12£7,774 GBP
Retailer 4£7,955 GBP
Retailer 6£8,996 GBP
Retailer 3£10,646 GBP

5 data points across 13 retailers

1 retailer

B
Brilliant Earth
21405229Y · Oct 29
£6,315 GBP
$8,410 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
3.01ct Oval
£6,315 GBP