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Oval|Lab Grown|IGI

3.01ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG768630456

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768630456

Diamond specifications and retailer prices

From £1,155 GBP
$1,538 USD
As of October 29, 2026
Save £5,626 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £6,781 GBP at Brilliant Earth · As of October 29, 2026
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 LG768630456 or 768630456. Listed at 14 retailers as of October 29, 2026, with prices from £1,155 to £6,781, a £5,626 spread on the same certified stone. Brilliant Earth lists it at £6,781. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630456
Dimensions11.40 × 8.18 × 5.17 mm
L/W Ratio1.39
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
11.40 mm8.18 mm3.01 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630456
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £6,781 GBP|Low: £1,155 GBP|High: £9,236 GBP|Avg: £2,980 GBP|-26.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 11£1,155 GBP
Retailer 4£1,173 GBP
Retailer 2£1,392 GBP
Retailer 3£1,449 GBP
Retailer 7£1,541 GBP
Retailer 10£2,214 GBP
Retailer 6£2,237 GBP
Retailer 13£2,486 GBP
Retailer 9£2,789 GBP
Retailer 8£3,099 GBP
Retailer 12£3,368 GBP
Retailer 5£3,672 GBP
Brilliant Earth£6,781 GBP

41 data points across 13 retailers

14 retailers£1,155 GBP to £6,781 GBP

A
Cheapest Retailer
-
£1,155 GBP
$1,538 USD
A
Retailer 2
-
£1,173 GBP
HK$12,200 HKD
View
A
Retailer 3
-
£1,392 GBP
View
A
Retailer 4
-
£1,449 GBP
$1,930 USD
View
A
Retailer 5
-
£1,541 GBP
€1,955 EUR
View
A
Retailer 6
-
£2,214 GBP
$2,949 USD
View
B+
Retailer 7
-
£2,237 GBP
ZAR 48,119 ZAR
View
B+
Retailer 8
-
£2,486 GBP
$3,311 USD
View
B+
Retailer 9
-
£2,789 GBP
$3,714 USD
View
B+
Retailer 10
-
£3,099 GBP
View
B+
Retailer 11
-
£3,368 GBP
$4,485 USD
View
B+
Retailer 12
-
£3,672 GBP
$4,890 USD
View
B
Retailer 13
-
£4,375 GBP
$5,827 USD
View
Price last confirmed 70 days ago
Most Expensive
B
Brilliant Earth
18899797A · Oct 29
£6,781 GBP
$9,030 USD
View
13 more retailers have this diamond
Prices start from £1,155 GBPSave up to £5,626 GBP

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.

A
3.01ct Oval
£1,155 GBP