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Oval|Lab Grown|IGI

3.01ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG764650770

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764650770

Diamond specifications and retailer prices

From £866 GBP
$1,153 USD
As of October 29, 2026
Save £9,966 GBP (92%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £11,602 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764650770 or 764650770. Listed at 27 retailers as of October 29, 2026, with a 1151% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764650770
Dimensions11.59 × 8.17 × 5.13 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
11.59 mm8.17 mm3.01 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764650770
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

Caratlytics Score

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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: £11,602 GBP|Low: £866 GBP|High: £11,602 GBP|Avg: £3,096 GBP
Brilliant Earth
Retailer 2
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October 29, 2026
Retailer 23£866 GBP
Retailer 21£942 GBP
Retailer 9£969 GBP
Retailer 10£1,005 GBP
Retailer 15£1,005 GBP
Retailer 19£1,134 GBP
Retailer 8£1,250 GBP
Retailer 5£1,414 GBP
Retailer 18£1,494 GBP
Retailer 2£1,557 GBP
Retailer 3£1,663 GBP
Retailer 20£1,686 GBP
Retailer 22£1,979 GBP
Retailer 4£2,078 GBP
Retailer 13£2,574 GBP
Retailer 12£2,678 GBP
Retailer 6£3,147 GBP
Retailer 14£3,546 GBP
Retailer 17£3,581 GBP
Retailer 11£3,673 GBP
Retailer 16£3,934 GBP
Retailer 7£7,690 GBP
Brilliant Earth£11,602 GBP

33 data points across 23 retailers

27 retailers£866 GBP to £10,832 GBP

A
Cheapest Retailer
-
£866 GBP
$1,153 USD
A
Retailer 2
-
£942 GBP
$1,255 USD
View
A
Retailer 3
-
£969 GBP
$1,291 USD
View
Final sale: no returns
A
Retailer 4
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£1,005 GBP
$1,338 USD
View
Retailer 5
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£1,005 GBP
$1,338 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
£1,134 GBP
$1,510 USD
View
A
Retailer 7
-
£1,250 GBP
$1,664 USD
View
A
Retailer 8
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£1,414 GBP
$1,883 USD
View
A
Retailer 9
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£1,494 GBP
$1,990 USD
View
A
Retailer 10
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£1,557 GBP
View
A
Retailer 11
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£1,663 GBP
$2,214 USD
View
A
Retailer 12
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£1,686 GBP
€2,138 EUR
View
A
Retailer 13
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£1,979 GBP
$2,636 USD
View
A
Retailer 14
-
£2,078 GBP
$2,767 USD
View
B+
Retailer 15
-
£2,574 GBP
ZAR 55,385 ZAR
View
B+
Retailer 16
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£2,678 GBP
View
B+
Retailer 17
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£3,098 GBP
$4,125 USD
View
B+
Retailer 18
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£3,147 GBP
$4,191 USD
View
B+
Retailer 19
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£3,546 GBP
$4,722 USD
View
B+
Retailer 20
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£3,581 GBP
View
B+
Retailer 21
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£3,673 GBP
$4,891 USD
View
B+
Retailer 22
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£3,934 GBP
$5,239 USD
View
Retailer 23
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£4,216 GBP
$5,615 USD
View
Price last confirmed 29 days ago
Retailer 24
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£4,299 GBP
$5,724 USD
View
Price last confirmed 71 days ago
B
Retailer 25
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£7,690 GBP
$10,240 USD
View
B
Retailer 26
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£10,832 GBP
$14,425 USD
View
Most Expensive
Brilliant Earth
18614936A · Oct 29
£11,602 GBP
$15,450 USD
View
Price under review
26 more retailers have this diamond
Prices start from £866 GBPSave up to £9,966 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
£866 GBP