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Oval|Lab Grown|IGI

3.01ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG803629827

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803629827

Diamond specifications and retailer prices

From £1,117 GBP
$1,487 USD
As of October 27, 2026
Save £3,440 GBP (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,556 GBP at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

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 LG803629827 or 803629827. Listed at 23 retailers as of October 27, 2026, with prices from £1,117 to £4,556, a £3,440 spread on the same certified stone. Taylor and Hart lists it at £4,556. 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 angle34.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803629827
Dimensions11.48 × 8.21 × 5.11 mm
L/W Ratio1.40
Girdle conditionFaceted
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
11.48 mm8.21 mm3.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803629827
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: £1,824 GBP|Low: £1,072 GBP|High: £4,319 GBP|Avg: £2,170 GBP|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 16£1,117 GBP
Retailer 15£1,215 GBP
Retailer 8£1,250 GBP
Retailer 3£1,295 GBP
Retailer 12£1,329 GBP
Retailer 11£1,434 GBP
Retailer 7£1,454 GBP
Retailer 1£1,824 GBP
Retailer 4£1,847 GBP
Retailer 14£2,178 GBP
Retailer 13£2,283 GBP
Retailer 2£2,429 GBP
Retailer 9£3,008 GBP
Retailer 5£3,318 GBP
Retailer 10£3,719 GBP
Retailer 6£4,319 GBP

39 data points across 16 retailers

23 retailers£1,117 GBP to £4,556 GBP

A
Cheapest Retailer
-
£1,117 GBP
$1,487 USD
A
Retailer 2
-
£1,215 GBP
$1,618 USD
View
A
Retailer 3
-
£1,250 GBP
$1,665 USD
View
Final sale: no returns
A
Retailer 4
-
£1,295 GBP
$1,725 USD
View
A
Retailer 5
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£1,295 GBP
$1,725 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
£1,329 GBP
$1,770 USD
View
A
Retailer 7
-
£1,434 GBP
View
A
Retailer 8
-
£1,454 GBP
$1,936 USD
View
A
Retailer 9
-
£1,824 GBP
View
A
Retailer 10
-
£1,847 GBP
$2,460 USD
View
A
Retailer 11
-
£2,178 GBP
€2,762 EUR
View
B+
Retailer 12
-
£2,283 GBP
A$4,678 AUD
View
B+
Retailer 13
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£2,310 GBP
$3,076 USD
View
B+
Retailer 14
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£2,351 GBP
$3,131 USD
View
B+
Retailer 15
-
£2,429 GBP
$3,234 USD
View
B+
Retailer 16
-
£3,008 GBP
ZAR 64,716 ZAR
View
B+
Retailer 17
-
£3,124 GBP
View
B+
Retailer 18
-
£3,318 GBP
$4,418 USD
View
B+
Retailer 19
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£3,491 GBP
$4,649 USD
View
B+
Retailer 20
-
£3,719 GBP
View
B
Retailer 21
-
£3,981 GBP
$5,301 USD
View
B
Retailer 22
-
£4,319 GBP
SGD 7,773 SGD
View
Most Expensive
B
Taylor and Hart
LXEC6SL · Oct 27
£4,556 GBP
$6,068 USD
View
22 more retailers have this diamond
Prices start from £1,117 GBPSave up to £3,440 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
£1,117 GBP