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Radiant|Lab Grown|IGI

6.04ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG817628928

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

Certificate IGI LG817628928

Diamond specifications and retailer prices

From £2,049 GBP
$2,745 USD
As of October 27, 2026
Save £6,234 GBP (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £8,282 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 6.04ct lab-grown radiant diamond

This 6.04ct 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 LG817628928 or 817628928. Listed at 19 retailers as of October 27, 2026, with prices from £2,049 to £8,282, a £6,234 spread on the same certified stone. Taylor and Hart lists it at £8,282. 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

6.04
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle17.8°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817628928
Dimensions13.04 × 8.74 × 5.93 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.04 mm8.74 mm6.04 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817628928
Side View
Table 63.0%Crown 17.8°Girdle: MediumPavilion 32.6°Culet: NoneDepth 67.8%

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 27
Current: £2,425 GBP|Low: £1,979 GBP|High: £8,282 GBP|Avg: £3,624 GBP|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Taylor and Hart
October 30, 2026
Retailer 3£2,049 GBP
Retailer 17£2,229 GBP
Retailer 4£2,293 GBP
Retailer 13£2,376 GBP
Retailer 10£2,392 GBP
Retailer 1£2,425 GBP
Retailer 14£2,496 GBP
Retailer 2£2,527 GBP
Retailer 11£3,210 GBP
Retailer 15£3,266 GBP
Retailer 7£3,487 GBP
Retailer 5£3,698 GBP
Retailer 18£4,095 GBP
Retailer 8£4,439 GBP
Retailer 16£4,782 GBP
Retailer 9£6,009 GBP
Retailer 12£6,396 GBP
Retailer 6£6,628 GBP
Taylor and Hart£8,282 GBP

35 data points across 19 retailers

19 retailers£2,049 GBP to £8,282 GBP

A
Cheapest Retailer
-
£2,049 GBP
$2,745 USD
A
Retailer 2
-
£2,229 GBP
$2,986 USD
View
A
Retailer 3
-
£2,293 GBP
$3,073 USD
View
Final sale: no returns
A
Retailer 4
-
£2,376 GBP
$3,184 USD
View
Retailer 5
-
£2,392 GBP
$3,205 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£2,425 GBP
View
B+
Retailer 7
-
£2,496 GBP
$3,345 USD
View
A
Retailer 8
-
£2,527 GBP
$3,386 USD
View
B+
Retailer 9
-
£3,210 GBP
View
B+
Retailer 10
-
£3,266 GBP
$4,376 USD
View
B+
Retailer 11
-
£3,487 GBP
$4,672 USD
View
B+
Retailer 12
-
£3,698 GBP
$4,955 USD
View
B+
Retailer 13
-
£4,095 GBP
View
Retailer 14
-
£4,439 GBP
A$9,150 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
£4,782 GBP
$6,407 USD
View
B
Retailer 16
-
£6,009 GBP
$8,051 USD
View
B
Retailer 17
-
£6,396 GBP
View
B
Retailer 18
-
£6,628 GBP
$8,880 USD
View
Most Expensive
B
Taylor and Hart
AJ5ITG1 · Oct 30
£8,282 GBP
$11,097 USD
View
18 more retailers have this diamond
Prices start from £2,049 GBPSave up to £6,234 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
6.04ct Radiant
£2,049 GBP