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Radiant|Lab Grown|IGI

5.08ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG839637602

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

Certificate IGI LG839637602

Diamond specifications and retailer prices

From £1,620 GBP
$2,170 USD
As of October 31, 2026
Save £8,526 GBP (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £10,146 GBP at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 5.08ct lab-grown radiant diamond

This 5.08ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839637602 or 839637602. Listed at 12 retailers as of October 31, 2026, with prices from £1,620 to £10,146, a £8,526 spread on the same certified stone. Frank Darling lists it at £10,146. 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
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839637602
Dimensions11.85 × 8.71 × 5.72 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.85 mm8.71 mm5.08 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839637602
Side View
Table 66.0%Crown 42.4°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
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 31
Current: £10,146 GBP|Low: £1,465 GBP|High: £10,146 GBP|Avg: £3,650 GBP|+0.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4£1,563 GBP
Retailer 5£1,620 GBP
Retailer 6£1,775 GBP
Retailer 8£2,152 GBP
Retailer 11£2,181 GBP
Retailer 12£2,191 GBP
Retailer 2£2,547 GBP
Retailer 10£2,576 GBP
Retailer 3£3,907 GBP
Retailer 7£4,853 GBP
Retailer 9£9,083 GBP
Frank Darling£10,146 GBP

13 data points across 12 retailers

12 retailers£1,620 GBP to £10,146 GBP

A
Cheapest Retailer
-
£1,620 GBP
$2,170 USD
A
Retailer 2
-
£1,775 GBP
View
B+
Retailer 3
-
£2,152 GBP
$2,883 USD
View
B+
Retailer 4
-
£2,181 GBP
$2,922 USD
View
B+
Retailer 5
-
£2,191 GBP
$2,936 USD
View
B+
Retailer 6
-
£2,323 GBP
$3,113 USD
View
B+
Retailer 7
-
£2,547 GBP
€3,250 EUR
View
B+
Retailer 8
-
£2,576 GBP
$3,451 USD
View
Retailer 9
-
£3,907 GBP
$5,235 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
£4,853 GBP
View
B
Retailer 11
-
£9,083 GBP
$12,170 USD
View
Most Expensive
B
Frank Darling
100752189682BD · Oct 31
£10,146 GBP
$13,594 USD
View
11 more retailers have this diamond
Prices start from £1,620 GBPSave up to £8,526 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
£1,620 GBP