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Radiant|Lab Grown|IGI

4.04ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG739532296

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

Certificate IGI LG739532296

Diamond specifications and retailer prices

From £630 GBP
$844 USD
As of October 30, 2026
Save £5,069 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £5,699 GBP at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.04ct lab-grown radiant diamond

This 4.04ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739532296 or 739532296. Listed at 19 retailers as of October 30, 2026, with prices from £630 to £5,699, a £5,069 spread on the same certified stone. Frank Darling lists it at £5,699. 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

4.04
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739532296
Dimensions11.31 × 7.81 × 5.32 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.31 mm7.81 mm4.04 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739532296
Side View
Table 61.0%Crown 44.6°Girdle: MediumPavilion 38.3°Culet: NoneDepth 68.1%

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: £5,699 GBP|Low: £630 GBP|High: £6,027 GBP|Avg: £2,583 GBP|-5.4%
Frank Darling
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November 1, 2026
Retailer 20£630 GBP
Retailer 5£685 GBP
Retailer 11£742 GBP
Retailer 17£821 GBP
Retailer 3£1,029 GBP
Retailer 13£1,223 GBP
Retailer 6£1,504 GBP
Retailer 19£1,632 GBP
Retailer 15£1,728 GBP
Retailer 9£2,268 GBP
Retailer 7£2,561 GBP
Retailer 12£2,667 GBP
Retailer 2£2,735 GBP
Retailer 8£2,856 GBP
Retailer 14£2,908 GBP
Retailer 10£2,922 GBP
Retailer 18£3,627 GBP
Retailer 16£4,799 GBP
Retailer 4£5,597 GBP
Frank Darling£5,699 GBP

34 data points across 20 retailers

19 retailers£630 GBP to £5,699 GBP

A
Cheapest Retailer
-
£630 GBP
$844 USD
A
Retailer 2
-
£685 GBP
$918 USD
View
A
Retailer 3
-
£742 GBP
$994 USD
View
Final sale: no returns
A
Retailer 4
-
£821 GBP
$1,100 USD
View
A
Retailer 5
-
£1,029 GBP
$1,379 USD
View
A
Retailer 6
-
£1,223 GBP
€1,561 EUR
View
B+
Retailer 7
-
£1,504 GBP
$2,015 USD
View
B+
Retailer 8
-
£1,632 GBP
$2,187 USD
View
B+
Retailer 9
-
£1,728 GBP
A$3,562 AUD
View
B
Retailer 10
-
£2,268 GBP
$3,039 USD
View
B
Retailer 11
-
£2,561 GBP
$3,432 USD
View
B+
Retailer 12
-
£2,735 GBP
View
B
Retailer 13
-
£2,856 GBP
SGD 5,171 SGD
View
B+
Retailer 14
-
£2,908 GBP
A$5,995 AUD
View
B
Retailer 15
-
£2,922 GBP
$3,915 USD
View
B
Retailer 16
-
£3,627 GBP
$4,860 USD
View
B
Retailer 17
-
£4,799 GBP
$6,430 USD
View
B
Retailer 18
-
£5,597 GBP
$7,500 USD
View
Most Expensive
B
Frank Darling
C704442SG · Oct 31
£5,699 GBP
$7,636 USD
View
18 more retailers have this diamond
Prices start from £630 GBPSave up to £5,069 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
4.04ct Radiant
£630 GBP