Radiant|Lab Grown|IGI

4.47ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG843644262

Certificate IGI LG843644262

Diamond specifications and retailer prices

From £694 GBP
$930 USD
As of November 1, 2026
Save £2,560 GBP (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,254 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.47ct lab-grown radiant diamond

This 4.47ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843644262 or 843644262. Listed at 9 retailers as of October 31, 2026, with prices from £694 to £3,254, a £2,560 spread on the same certified stone. Brilliant Earth lists it at £3,254. 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

4.47
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644262
Dimensions11.05 × 8.17 × 5.59 mm
L/W Ratio1.35
Top View
11.05 mm8.17 mm4.47 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644262
Side View
Table 65.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 68.4%

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: Nov 1
Current: £694 GBP|Low: £694 GBP|High: £3,029 GBP|Avg: £1,378 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 1£694 GBP
Retailer 7£704 GBP
Retailer 2£854 GBP
Retailer 4£914 GBP
Retailer 5£1,061 GBP
Retailer 8£1,321 GBP
Retailer 3£2,124 GBP
Retailer 6£3,029 GBP

6 data points across 8 retailers

9 retailers£694 GBP to £3,254 GBP

A
Cheapest Retailer
-
£694 GBP
$930 USD
B+
Retailer 2
-
£704 GBP
$943 USD
View
A
Retailer 3
-
£822 GBP
$1,102 USD
View
A
Retailer 4
-
£854 GBP
€1,090 EUR
View
A
Retailer 5
-
£1,061 GBP
$1,421 USD
View
B+
Retailer 6
-
£1,321 GBP
$1,770 USD
View
B
Retailer 7
-
£2,124 GBP
A$4,378 AUD
View
B
Retailer 8
-
£3,029 GBP
$4,059 USD
View
Most Expensive
B
Brilliant Earth
22396187A · Oct 31
£3,254 GBP
$4,360 USD
View
8 more retailers have this diamond
Prices start from £694 GBPSave up to £2,560 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
4.47ct Radiant
£694 GBP