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Radiant|Lab Grown|IGI

6.08ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG838660255

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

Certificate IGI LG838660255

Diamond specifications and retailer prices

From £913 GBP
As of November 1, 2026
Save £3,659 GBP (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £4,572 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 6.08ct lab-grown radiant diamond

This 6.08ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838660255 or 838660255. Listed at 12 retailers as of October 31, 2026, with prices from £913 to £4,572, a £3,659 spread on the same certified stone. Adiamor lists it at £4,572. 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

6.08
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle28.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838660255
Dimensions13.02 × 8.78 × 5.75 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.02 mm8.78 mm6.08 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838660255
Side View
Table 63.0%Crown 41.6°Girdle: MED-STKPavilion 28.5°Culet: NoneDepth 65.5%

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: £4,572 GBP|Low: £913 GBP|High: £4,655 GBP|Avg: £2,444 GBP|-1.8%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2£913 GBP
Retailer 8£955 GBP
Retailer 5£1,272 GBP
Retailer 4£1,408 GBP
Retailer 6£1,635 GBP
Retailer 7£1,843 GBP
Retailer 9£2,434 GBP
Retailer 12£2,736 GBP
Retailer 10£3,008 GBP
Retailer 11£3,065 GBP
Retailer 3£3,077 GBP
Adiamor£4,572 GBP

28 data points across 12 retailers

12 retailers£913 GBP to £4,572 GBP

A
Cheapest Retailer
-
£913 GBP
A
Retailer 2
-
£955 GBP
$1,280 USD
View
A
Retailer 3
-
£1,272 GBP
View
A
Retailer 4
-
£1,408 GBP
$1,886 USD
View
A
Retailer 5
-
£1,635 GBP
A$3,370 AUD
View
B+
Retailer 6
-
£1,843 GBP
$2,470 USD
View
B+
Retailer 7
-
£2,434 GBP
View
B+
Retailer 8
-
£2,736 GBP
$3,666 USD
View
B+
Retailer 9
-
£3,008 GBP
View
B+
Retailer 10
-
£3,065 GBP
SGD 5,549 SGD
View
B+
Retailer 11
-
£3,077 GBP
$4,123 USD
View
Most Expensive
B
Adiamor
D-82384362 · Oct 31
£4,572 GBP
$6,126 USD
View
11 more retailers have this diamond
Prices start from £913 GBPSave up to £3,659 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
6.08ct Radiant
£913 GBP