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Oval|Lab Grown|IGI

3.00ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG836614576

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836614576

Diamond specifications and retailer prices

From £988 GBP
As of October 29, 2026
Save £3,697 GBP (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,684 GBP at With Clarity · As of October 28, 2026
View at With Clarity

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836614576 or 836614576. Listed at 11 retailers as of October 28, 2026, with prices from £988 to £4,684, a £3,697 spread on the same certified stone. With Clarity lists it at £4,684. 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

3.00
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614576
Dimensions11.62 × 8.05 × 4.99 mm
L/W Ratio1.44
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
11.62 mm8.05 mm3.00 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614576
Side View
Table 61.0%Crown 36.5°Girdle: Slightly ThickPavilion 40°Culet: NoneDepth 62.0%

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 29
Current: £1,282 GBP|Low: £982 GBP|High: £4,782 GBP|Avg: £2,436 GBP|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 29, 2026
Retailer 3£988 GBP
Retailer 10£1,021 GBP
Retailer 1£1,282 GBP
Retailer 9£1,423 GBP
Retailer 6£1,865 GBP
Retailer 2£2,181 GBP
Retailer 4£2,734 GBP
Retailer 8£3,041 GBP
Retailer 5£3,254 GBP
Retailer 7£4,183 GBP
With Clarity£4,684 GBP

10 data points across 11 retailers

11 retailers£988 GBP to £4,684 GBP

A
Cheapest Retailer
-
£988 GBP
A
Retailer 2
-
£1,021 GBP
$1,360 USD
View
A
Retailer 3
-
£1,282 GBP
View
A
Retailer 4
-
£1,423 GBP
$1,895 USD
View
A
Retailer 5
-
£1,865 GBP
$2,483 USD
View
B+
Retailer 6
-
£2,181 GBP
$2,905 USD
View
B+
Retailer 7
-
£2,734 GBP
$3,641 USD
View
B+
Retailer 8
-
£3,041 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
£3,254 GBP
SGD 5,855 SGD
View
B
Retailer 10
-
£4,183 GBP
$5,570 USD
View
Most Expensive
B
With Clarity
836614576 · Oct 28
£4,684 GBP
$6,238 USD
View
10 more retailers have this diamond
Prices start from £988 GBPSave up to £3,697 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
3.00ct Oval
£988 GBP