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Radiant|Lab Grown|IGI

5.08ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG850698157

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

Certificate IGI LG850698157

Diamond specifications and retailer prices

From £825 GBP
$1,105 USD
As of November 1, 2026
Save £1,902 GBP (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,726 GBP at With Clarity · As of November 1, 2026
View at With Clarity

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 LG850698157 or 850698157. Listed at 7 retailers as of November 1, 2026, with prices from £825 to £2,726, a £1,902 spread on the same certified stone. With Clarity lists it at £2,726. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850698157
Dimensions12.37 × 8.25 × 5.60 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.37 mm8.25 mm5.08 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850698157
Side View
Table 61.0%Crown 40.9°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 67.9%

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: Nov 1
Current: £2,423 GBP|Low: £825 GBP|High: £2,792 GBP|Avg: £1,688 GBP|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
November 1, 2026
Retailer 2£825 GBP
Retailer 3£920 GBP
Retailer 5£943 GBP
Retailer 6£1,383 GBP
Retailer 4£1,984 GBP
Retailer 1£2,423 GBP
With Clarity£2,726 GBP

5 data points across 7 retailers

7 retailers£825 GBP to £2,726 GBP

B+
Cheapest Retailer
-
£825 GBP
$1,105 USD
A
Retailer 2
-
£920 GBP
View
A
Retailer 3
-
£943 GBP
€1,203 EUR
View
B+
Retailer 4
-
£1,383 GBP
$1,853 USD
View
B+
Retailer 5
-
£1,984 GBP
$2,659 USD
View
B
Retailer 6
-
£2,423 GBP
View
Most Expensive
B
With Clarity
850698157 · Nov 1
£2,726 GBP
$3,653 USD
View
6 more retailers have this diamond
Prices start from £825 GBPSave up to £1,902 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
£825 GBP