Oval|Lab Grown|IGI

2.87ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG836620582

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836620582

Diamond specifications and retailer prices

From £1,099 GBP
$1,464 USD
As of October 28, 2026
Save £7,243 GBP (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £8,343 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.87ct lab-grown oval diamond

This 2.87ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620582 or 836620582. Listed at 17 retailers as of October 28, 2026, with prices from £1,099 to £8,343, a £7,243 spread on the same certified stone. Brilliant Earth lists it at £8,343. 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

2.87
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620582
Dimensions11.53 × 7.90 × 4.99 mm
L/W Ratio1.46
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
11.53 mm7.90 mm2.87 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620582
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°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 28
Current: £8,343 GBP|Low: £1,099 GBP|High: £27,377 GBP|Avg: £2,768 GBP
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
Retailer 14
Retailer 15
Retailer 16
October 23, 2026
Retailer 3£1,099 GBP
Retailer 8£1,209 GBP
Retailer 10£1,236 GBP
Retailer 14£1,568 GBP
Retailer 5£1,714 GBP
Retailer 16£1,889 GBP
Retailer 2£2,311 GBP
Retailer 4£2,540 GBP
Retailer 7£2,609 GBP
Retailer 11£2,616 GBP
Retailer 13£2,790 GBP
Retailer 12£2,801 GBP
Retailer 15£3,514 GBP
Retailer 6£3,791 GBP
Retailer 9£4,337 GBP
Brilliant Earth£8,343 GBP

30 data points across 16 retailers

17 retailers£1,099 GBP to £8,343 GBP

A
Retailer 1
-
£894 GBP
$1,191 USD
Price last confirmed 25 days ago
A
Retailer 2
-
£1,081 GBP
$1,439 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
£1,099 GBP
$1,464 USD
View
Final sale: no returns
A
Retailer 4
-
£1,102 GBP
$1,468 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
£1,236 GBP
€1,567 EUR
View
A
Retailer 6
-
£1,714 GBP
$2,282 USD
View
Price last confirmed 25 days ago
A
Retailer 7
-
£1,889 GBP
$2,515 USD
View
Price last confirmed 24 days ago
A
Retailer 8
-
£2,026 GBP
$2,698 USD
View
Price last confirmed 25 days ago
B+
Retailer 9
-
£2,311 GBP
$3,077 USD
View
B+
Retailer 10
-
£2,609 GBP
View
Price last confirmed 23 days ago
B+
Retailer 11
-
£2,616 GBP
SGD 4,708 SGD
View
B+
Retailer 12
-
£2,790 GBP
ZAR 60,031 ZAR
View
Price last confirmed 22 days ago
B+
Retailer 13
-
£2,801 GBP
$3,730 USD
View
B+
Retailer 14
-
£3,514 GBP
View
Price last confirmed 23 days ago
B+
Retailer 15
-
£3,791 GBP
$5,048 USD
View
Price last confirmed 24 days ago
B+
Retailer 16
-
£4,337 GBP
$5,775 USD
View
Most Expensive
B
Brilliant Earth
21433514A · Oct 29
£8,343 GBP
$11,110 USD
View
16 more retailers have this diamond
Prices start from £1,099 GBPSave up to £7,243 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
2.87ct Oval
£1,099 GBP