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Radiant|Lab Grown|IGI

6.03ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG834617491

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

Certificate IGI LG834617491

Diamond specifications and retailer prices

From £1,704 GBP
$2,269 USD
As of October 29, 2026
Save £4,603 GBP (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,969 GBP at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 6.03ct lab-grown radiant diamond

This 6.03ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG834617491 or 834617491. Listed at 17 retailers as of October 29, 2026, with a 270% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.03
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834617491
Dimensions13.75 × 8.53 × 5.49 mm
L/W Ratio1.61
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.75 mm8.53 mm6.03 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834617491
Side View
Table 66.0%Crown 40.6°Girdle: Slightly ThickPavilion 32.3°Culet: NoneDepth 64.4%

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 29
Current: £6,969 GBP|Low: £1,704 GBP|High: £6,985 GBP|Avg: £3,727 GBP|-0.2%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 3£1,704 GBP
Retailer 2£1,792 GBP
Retailer 14£1,889 GBP
Retailer 16£2,007 GBP
Retailer 11£2,427 GBP
Retailer 5£2,534 GBP
Retailer 7£2,689 GBP
Retailer 6£2,843 GBP
Retailer 8£3,319 GBP
Retailer 4£3,353 GBP
Retailer 13£3,414 GBP
Retailer 17£4,620 GBP
Retailer 9£4,818 GBP
Retailer 15£5,066 GBP
Retailer 12£6,147 GBP
Retailer 10£6,307 GBP
Novita Diamonds£6,969 GBP

28 data points across 17 retailers

17 retailers£1,704 GBP to £6,307 GBP

A
Cheapest Retailer
-
£1,704 GBP
$2,269 USD
Final sale: no returns
A
Retailer 2
-
£1,792 GBP
View
A
Retailer 3
-
£1,889 GBP
$2,515 USD
View
A
Retailer 4
-
£2,007 GBP
$2,673 USD
View
B+
Retailer 5
-
£2,427 GBP
View
B+
Retailer 6
-
£2,534 GBP
$3,375 USD
View
Retailer 7
-
£2,689 GBP
€3,411 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£2,843 GBP
$3,786 USD
View
Retailer 9
-
£3,319 GBP
A$6,800 AUD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£3,353 GBP
View
B+
Retailer 11
-
£3,414 GBP
ZAR 73,457 ZAR
View
B
Retailer 12
-
£4,620 GBP
$6,152 USD
View
B
Retailer 13
-
£4,818 GBP
$6,416 USD
View
B
Retailer 14
-
£5,066 GBP
View
B
Retailer 15
-
£6,147 GBP
$8,185 USD
View
B
Retailer 16
-
£6,307 GBP
SGD 11,349 SGD
View
Most Expensive
Novita Diamonds
cert_834617491 · Oct 8
£6,969 GBP
A$14,278 AUD
View
Price last confirmed 21 days ago
16 more retailers have this diamond
Prices start from £1,704 GBPSave up to £4,603 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
6.03ct Radiant
£1,704 GBP