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Radiant|Lab Grown|IGI

6.02ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG831605730

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

Certificate IGI LG831605730

Diamond specifications and retailer prices

From £686 GBP
$921 USD
As of October 31, 2026
Save £3,204 GBP (82%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,890 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.02ct lab-grown radiant diamond

This 6.02ct 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 LG831605730 or 831605730. Listed at 4 retailers as of October 31, 2026, with prices from £686 to £3,890, a £3,204 spread on the same certified stone. Brilliant Earth lists it at £3,890. 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

6.02
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831605730
Dimensions13.09 × 9.00 × 5.90 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.09 mm9.00 mm6.02 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831605730
Side View
Table 65.0%Crown 45.7°Girdle: MediumPavilion 34.7°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £3,890 GBP|Low: £686 GBP|High: £3,890 GBP|Avg: £2,186 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3£686 GBP
Retailer 2£1,125 GBP
Retailer 4£2,847 GBP
Brilliant Earth£3,890 GBP

39 data points across 4 retailers

4 retailers£686 GBP to £3,890 GBP

A
Cheapest Retailer
-
£686 GBP
$921 USD
Final sale: no returns
A
Retailer 2
-
£1,125 GBP
View
Retailer 3
-
£2,847 GBP
$3,820 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
21230401A · Oct 31
£3,890 GBP
$5,220 USD
View
3 more retailers have this diamond
Prices start from £686 GBPSave up to £3,204 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
6.02ct Radiant
£686 GBP