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Radiant|Lab Grown|IGI

5.00ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG805663664

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

Certificate IGI LG805663664

Diamond specifications and retailer prices

From £447 GBP
$599 USD
As of October 31, 2026
Save £2,546 GBP (85%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,993 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5ct lab-grown radiant diamond

This 5ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805663664 or 805663664. Listed at 4 retailers as of October 28, 2026, with prices from £447 to £2,993, a £2,546 spread on the same certified stone. Brilliant Earth lists it at £2,993. 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

5.00
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805663664
Dimensions11.51 × 8.49 × 5.77 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.51 mm8.49 mm5.00 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805663664
Side View
Table 65.0%Crown 47.4°Girdle: MediumPavilion 37.4°Culet: NoneDepth 68.0%

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: £2,993 GBP|Low: £447 GBP|High: £4,403 GBP|Avg: £1,353 GBP|-32.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4£447 GBP
Retailer 6£534 GBP
Retailer 5£765 GBP
Retailer 2£798 GBP
Retailer 8£799 GBP
Retailer 9£1,264 GBP
Retailer 7£1,433 GBP
Retailer 3£2,183 GBP
Brilliant Earth£2,993 GBP

39 data points across 9 retailers

4 retailers£447 GBP to £2,993 GBP

A
Cheapest Retailer
-
£447 GBP
$599 USD
Final sale: no returns
A
Retailer 2
-
£798 GBP
View
B+
Retailer 3
-
£2,183 GBP
$2,925 USD
View
Most Expensive
B
Brilliant Earth
20102922A · Oct 28
£2,993 GBP
$4,010 USD
View
3 more retailers have this diamond
Prices start from £447 GBPSave up to £2,546 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
5.00ct Radiant
£447 GBP