Radiant|Lab Grown|IGI

5.08ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG822634712

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG822634712

Diamond specifications and retailer prices

From £1,054 GBP
As of October 30, 2026
Save £5,821 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £7,986 GBP at Brilliant Earth · As of October 3, 2026
View at Brilliant Earth

About this 5.08ct lab-grown radiant diamond

This 5.08ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG822634712 or 822634712. Listed at 23 retailers as of October 30, 2026, with a 552% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.08
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822634712
Dimensions12.47 × 8.56 × 5.67 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.47 mm8.56 mm5.08 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822634712
Side View
Table 64.0%Crown 40°Girdle: MediumPavilion 34.2°Culet: NoneDepth 66.2%

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 30
Current: £7,986 GBP|Low: £1,022 GBP|High: £7,986 GBP|Avg: £2,810 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
October 31, 2026
Retailer 7£1,054 GBP
Retailer 10£1,260 GBP
Retailer 6£1,261 GBP
Retailer 2£1,419 GBP
Retailer 5£1,868 GBP
Retailer 13£1,998 GBP
Retailer 8£2,005 GBP
Retailer 4£2,771 GBP
Retailer 3£3,146 GBP
Retailer 9£3,188 GBP
Retailer 12£5,087 GBP
Retailer 11£6,875 GBP
Brilliant Earth£7,986 GBP

35 data points across 13 retailers

23 retailers£1,054 GBP to £6,875 GBP

Retailer 1
-
£771 GBP
$1,033 USD
Price last confirmed 14 days ago
Retailer 2
-
£838 GBP
$1,123 USD
View
Price last confirmed 16 days ago
Retailer 3
-
£894 GBP
$1,198 USD
View
Price last confirmed 28 days ago
Retailer 4
-
£894 GBP
$1,198 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
£1,054 GBP
View
A
Retailer 6
-
£1,260 GBP
$1,688 USD
View
A
Retailer 7
-
£1,261 GBP
$1,690 USD
View
A
Retailer 8
-
£1,263 GBP
$1,692 USD
View
A
Retailer 9
-
£1,419 GBP
View
Retailer 10
-
£1,849 GBP
$2,478 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
£1,868 GBP
$2,503 USD
View
Retailer 12
-
£1,998 GBP
A$4,119 AUD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
£2,005 GBP
ZAR 43,396 ZAR
View
B
Retailer 14
-
£2,419 GBP
$3,241 USD
View
B
Retailer 15
-
£2,718 GBP
View
B
Retailer 16
-
£2,771 GBP
$3,713 USD
View
Retailer 17
-
£3,146 GBP
$4,215 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
£3,188 GBP
View
B
Retailer 19
-
£3,506 GBP
$4,698 USD
View
B
Retailer 20
-
£5,087 GBP
$6,816 USD
View
B
Retailer 21
-
£6,844 GBP
$9,170 USD
View
B
Retailer 22
-
£6,875 GBP
$9,212 USD
View
Most Expensive
Brilliant Earth
21027254A · Oct 3
£7,986 GBP
$10,700 USD
View
Price last confirmed 28 days ago
22 more retailers have this diamond
Prices start from £1,054 GBPSave up to £5,821 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
5.08ct Radiant
£1,054 GBP