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Round|Lab Grown|IGI

2.79ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG825659962

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825659962

Diamond specifications and retailer prices

From £712 GBP
$954 USD
As of October 29, 2026
Save £4,915 GBP (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £5,627 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.79ct lab-grown round diamond

This 2.79ct lab-grown round 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 LG825659962 or 825659962. Listed at 21 retailers as of October 29, 2026, with prices from £712 to £5,627, a £4,915 spread on the same certified stone. Brilliant Earth lists it at £5,627. 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

2.79
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825659962
Dimensions8.98 × 8.93 × 5.63 mm
L/W Ratio1.01
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
8.98 mm8.93 mm2.79 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825659962
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.9%

Caratlytics Score

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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: £5,627 GBP|Low: £712 GBP|High: £8,531 GBP|Avg: £2,240 GBP|-34.0%
Brilliant Earth
Retailer 2
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Retailer 20
October 30, 2026
Retailer 20£712 GBP
Retailer 18£775 GBP
Retailer 10£832 GBP
Retailer 12£900 GBP
Retailer 16£955 GBP
Retailer 9£1,019 GBP
Retailer 2£1,269 GBP
Retailer 3£1,323 GBP
Retailer 15£1,407 GBP
Retailer 17£1,711 GBP
Retailer 19£1,781 GBP
Retailer 13£2,132 GBP
Retailer 5£2,323 GBP
Retailer 4£2,550 GBP
Retailer 14£2,817 GBP
Retailer 8£2,876 GBP
Retailer 6£2,956 GBP
Retailer 7£3,180 GBP
Retailer 11£4,411 GBP
Brilliant Earth£5,627 GBP

27 data points across 20 retailers

21 retailers£712 GBP to £5,627 GBP

A
Cheapest Retailer
-
£712 GBP
$954 USD
A
Retailer 2
-
£775 GBP
$1,038 USD
View
A
Retailer 3
-
£832 GBP
$1,115 USD
View
Final sale: no returns
Retailer 4
-
£900 GBP
$1,206 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£955 GBP
$1,280 USD
View
A
Retailer 6
-
£1,019 GBP
$1,366 USD
View
Retailer 7
-
£1,034 GBP
$1,386 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
£1,269 GBP
View
A
Retailer 9
-
£1,323 GBP
$1,773 USD
View
A
Retailer 10
-
£1,407 GBP
€1,795 EUR
View
A
Retailer 11
-
£1,711 GBP
$2,293 USD
View
A
Retailer 12
-
£1,781 GBP
$2,386 USD
View
B+
Retailer 13
-
£2,132 GBP
ZAR 46,145 ZAR
View
B+
Retailer 14
-
£2,323 GBP
$3,113 USD
View
B+
Retailer 15
-
£2,550 GBP
$3,417 USD
View
B+
Retailer 16
-
£2,817 GBP
View
B+
Retailer 17
-
£2,876 GBP
$3,854 USD
View
B+
Retailer 18
-
£2,956 GBP
SGD 5,352 SGD
View
B+
Retailer 19
-
£3,180 GBP
$4,261 USD
View
Retailer 20
-
£4,411 GBP
$5,910 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
21418530A · Oct 30
£5,627 GBP
$7,540 USD
View
20 more retailers have this diamond
Prices start from £712 GBPSave up to £4,915 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
2.79ct Round
£712 GBP