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Radiant|Lab Grown|IGI

5.03ct G VVS2 Radiant Lab Grown Diamond

VG • G/VVS2 • IGI LG769642078

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

Certificate IGI LG769642078

Diamond specifications and retailer prices

From £460 GBP
$617 USD
As of October 30, 2026
Save £3,848 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,309 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG769642078 or 769642078. Listed at 16 retailers as of October 29, 2026, with prices from £460 to £4,309, a £3,848 spread on the same certified stone. Frank Darling lists it at £4,309. 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

5.03
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769642078
Dimensions11.98 × 8.40 × 5.75 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm8.40 mm5.03 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769642078
Side View
Table 63.0%Crown 45.3°Girdle: Slightly ThickPavilion 39°Culet: NoneDepth 68.5%

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: Oct 30
Current: £4,309 GBP|Low: £460 GBP|High: £4,590 GBP|Avg: £1,774 GBP|-0.0%
Frank Darling
Retailer 2
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Retailer 19
October 30, 2026
Retailer 3£460 GBP
Retailer 14£516 GBP
Retailer 4£549 GBP
Retailer 13£675 GBP
Retailer 5£766 GBP
Retailer 6£772 GBP
Retailer 15£1,002 GBP
Retailer 10£1,129 GBP
Retailer 2£1,195 GBP
Retailer 17£1,314 GBP
Retailer 11£1,398 GBP
Retailer 9£1,592 GBP
Retailer 19£1,658 GBP
Retailer 18£1,942 GBP
Retailer 12£2,497 GBP
Retailer 7£2,765 GBP
Retailer 8£3,605 GBP
Retailer 16£4,090 GBP
Frank Darling£4,309 GBP

38 data points across 19 retailers

16 retailers£460 GBP to £4,309 GBP

A
Cheapest Retailer
-
£460 GBP
$617 USD
A
Retailer 2
-
£516 GBP
$691 USD
View
A
Retailer 3
-
£549 GBP
$735 USD
View
Final sale: no returns
A
Retailer 4
-
£675 GBP
$905 USD
View
A
Retailer 5
-
£766 GBP
$1,026 USD
View
B+
Retailer 6
-
£772 GBP
$1,034 USD
View
Retailer 7
-
£1,002 GBP
€1,278 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
£1,195 GBP
A$2,463 AUD
View
A
Retailer 9
-
£1,314 GBP
$1,761 USD
View
B+
Retailer 10
-
£1,658 GBP
$2,221 USD
View
B+
Retailer 11
-
£1,942 GBP
$2,602 USD
View
B
Retailer 12
-
£2,497 GBP
View
Retailer 13
-
£2,765 GBP
$3,705 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
£3,605 GBP
$4,830 USD
View
B
Retailer 15
-
£4,090 GBP
$5,480 USD
View
Most Expensive
B
Frank Darling
FV-153353GR · Oct 29
£4,309 GBP
$5,773 USD
View
15 more retailers have this diamond
Prices start from £460 GBPSave up to £3,848 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
5.03ct Radiant
£460 GBP