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Radiant|Lab Grown|IGI

4.77ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG833655586

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

Certificate IGI LG833655586

Diamond specifications and retailer prices

From £746 GBP
$1,002 USD
As of November 1, 2026
Save £4,947 GBP (87%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £5,693 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.77ct lab-grown radiant diamond

This 4.77ct 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 LG833655586 or 833655586. Listed at 8 retailers as of October 31, 2026, with prices from £746 to £5,693, a £4,947 spread on the same certified stone. Brilliant Earth lists it at £5,693. 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

4.77
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833655586
Dimensions11.96 × 8.45 × 5.55 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm8.45 mm4.77 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833655586
Side View
Table 66.0%Crown 47.4°Girdle: MediumPavilion 34.8°Culet: NoneDepth 65.7%

Caratlytics Score

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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: £5,693 GBP|Low: £746 GBP|High: £5,693 GBP|Avg: £1,654 GBP|+0.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2£746 GBP
Retailer 6£756 GBP
Retailer 9£862 GBP
Retailer 3£915 GBP
Retailer 7£1,140 GBP
Retailer 8£1,423 GBP
Retailer 10£1,735 GBP
Retailer 4£2,259 GBP
Retailer 5£3,228 GBP
Brilliant Earth£5,693 GBP

16 data points across 10 retailers

8 retailers£746 GBP to £5,693 GBP

A
Cheapest Retailer
-
£746 GBP
$1,002 USD
B+
Retailer 2
-
£756 GBP
$1,014 USD
View
A
Retailer 3
-
£915 GBP
€1,170 EUR
View
A
Retailer 4
-
£1,140 GBP
$1,530 USD
View
A
Retailer 5
-
£1,423 GBP
$1,910 USD
View
B+
Retailer 6
-
£2,259 GBP
A$4,664 AUD
View
B
Retailer 7
-
£3,228 GBP
$4,331 USD
View
Most Expensive
B
Brilliant Earth
22296122A · Oct 31
£5,693 GBP
$7,640 USD
View
7 more retailers have this diamond
Prices start from £746 GBPSave up to £4,947 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
4.77ct Radiant
£746 GBP