Oval|Lab Grown|IGI

2.85ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG825660122

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825660122

Diamond specifications and retailer prices

From £1,150 GBP
€1,458 EUR
As of October 23, 2026
Save £7,133 GBP (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £8,283 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.85ct lab-grown oval diamond

This 2.85ct 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 LG825660122 or 825660122. Listed at 17 retailers as of October 23, 2026, with prices from £1,150 to £8,283, a £7,133 spread on the same certified stone. Brilliant Earth lists it at £8,283. 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

2.85
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660122
Dimensions11.61 × 8.01 × 4.92 mm
L/W Ratio1.45
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
11.61 mm8.01 mm2.85 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660122
Side View
Table 62.0%Crown 34.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.4%

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 23
Current: £8,283 GBP|Low: £1,150 GBP|High: £8,283 GBP|Avg: £2,703 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 24, 2026
Retailer 9£1,150 GBP
Retailer 7£1,198 GBP
Retailer 8£1,219 GBP
Retailer 14£1,615 GBP
Retailer 3£1,702 GBP
Retailer 15£1,876 GBP
Retailer 10£2,317 GBP
Retailer 11£2,437 GBP
Retailer 16£2,508 GBP
Retailer 6£2,598 GBP
Retailer 2£2,600 GBP
Retailer 13£2,771 GBP
Retailer 4£3,490 GBP
Retailer 5£3,764 GBP
Retailer 12£4,307 GBP
Brilliant Earth£8,283 GBP

31 data points across 16 retailers

17 retailers£1,150 GBP to £8,283 GBP

Retailer 1
-
£888 GBP
$1,183 USD
Price last confirmed 25 days ago
Retailer 2
-
£1,074 GBP
$1,430 USD
View
Price last confirmed 25 days ago
Retailer 3
-
£1,095 GBP
$1,458 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
£1,150 GBP
€1,458 EUR
View
A
Retailer 5
-
£1,219 GBP
$1,623 USD
View
Final sale: no returns
Retailer 6
-
£1,702 GBP
$2,266 USD
View
Price last confirmed 25 days ago
Retailer 7
-
£1,876 GBP
$2,498 USD
View
Price last confirmed 24 days ago
Retailer 8
-
£2,012 GBP
$2,680 USD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
£2,317 GBP
$3,086 USD
View
B+
Retailer 10
-
£2,437 GBP
SGD 4,385 SGD
View
Retailer 11
-
£2,598 GBP
View
Price last confirmed 23 days ago
B+
Retailer 12
-
£2,600 GBP
$3,463 USD
View
Retailer 13
-
£2,771 GBP
ZAR 59,622 ZAR
View
Price last confirmed 23 days ago
Retailer 14
-
£3,490 GBP
View
Price last confirmed 26 days ago
Retailer 15
-
£3,764 GBP
$5,013 USD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
£4,307 GBP
$5,735 USD
View
Most Expensive
B
Brilliant Earth
21433980A · Oct 29
£8,283 GBP
$11,030 USD
View
16 more retailers have this diamond
Prices start from £1,150 GBPSave up to £7,133 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
2.85ct Oval
£1,150 GBP