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Radiant|Lab Grown|IGI

5.08ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG805614262

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

Certificate IGI LG805614262

Diamond specifications and retailer prices

From £709 GBP
$950 USD
As of October 31, 2026
Save £4,053 GBP (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £4,762 GBP at Brilliant Earth · As of October 31, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805614262 or 805614262. Listed at 12 retailers as of October 31, 2026, with prices from £709 to £4,762, a £4,053 spread on the same certified stone. Brilliant Earth lists it at £4,762. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805614262
Dimensions11.55 × 8.54 × 5.80 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.55 mm8.54 mm5.08 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805614262
Side View
Table 64.0%Crown 47.1°Girdle: MediumPavilion 38.4°Culet: NoneDepth 67.9%

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 31
Current: £4,762 GBP|Low: £709 GBP|High: £5,150 GBP|Avg: £2,111 GBP|+29.7%
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
November 1, 2026
Retailer 11£709 GBP
Retailer 8£864 GBP
Retailer 13£872 GBP
Retailer 10£1,034 GBP
Retailer 7£1,085 GBP
Retailer 15£1,092 GBP
Retailer 12£1,520 GBP
Retailer 3£1,652 GBP
Retailer 5£2,105 GBP
Retailer 6£2,290 GBP
Retailer 4£2,535 GBP
Retailer 2£2,554 GBP
Retailer 9£3,749 GBP
Retailer 14£4,724 GBP
Brilliant Earth£4,762 GBP

25 data points across 15 retailers

12 retailers£709 GBP to £4,762 GBP

A
Cheapest Retailer
-
£709 GBP
$950 USD
A
Retailer 2
-
£864 GBP
$1,158 USD
View
B+
Retailer 3
-
£872 GBP
$1,168 USD
View
A
Retailer 4
-
£1,034 GBP
€1,319 EUR
View
A
Retailer 5
-
£1,092 GBP
$1,463 USD
View
B+
Retailer 6
-
£1,520 GBP
$2,037 USD
View
B+
Retailer 7
-
£1,652 GBP
$2,213 USD
View
Retailer 8
-
£2,535 GBP
A$5,225 AUD
View
Price last confirmed 24 days ago
B
Retailer 9
-
£2,554 GBP
View
B
Retailer 10
-
£3,749 GBP
$5,023 USD
View
B
Retailer 11
-
£4,724 GBP
$6,330 USD
View
Most Expensive
B
Brilliant Earth
21029764A · Oct 31
£4,762 GBP
$6,380 USD
View
11 more retailers have this diamond
Prices start from £709 GBPSave up to £4,053 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
£709 GBP