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Radiant|Lab Grown|IGI

4.65ct H VS2 Radiant Lab Grown Diamond

EX • H/VS2 • IGI LG571387823

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

Certificate IGI LG571387823

Diamond specifications and retailer prices

From £966 GBP
$1,294 USD
As of October 30, 2026
8 retailers carry this diamond
Most expensive: £2,855 GBP at MOH London · As of October 6, 2026
View at MOH London

About this 4.65ct lab-grown radiant diamond

This 4.65ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571387823 or 571387823. Listed at 8 retailers as of October 30, 2026. 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

4.65
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle27.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571387823
Dimensions11.93 × 8.14 × 5.36 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.93 mm8.14 mm4.65 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571387823
Side View
Table 65.5%Crown 43.7°Girdle: MED-STKPavilion 27.6°Culet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £2,855 GBP|Low: £469 GBP|High: £4,262 GBP|Avg: £1,830 GBP|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 7, 2026
Retailer 9£658 GBP
Retailer 6£843 GBP
Retailer 4£888 GBP
Retailer 11£932 GBP
Retailer 8£966 GBP
Retailer 2£1,129 GBP
Retailer 10£2,081 GBP
Retailer 12£2,164 GBP
Retailer 7£2,665 GBP
Retailer 3£2,684 GBP
MOH London£2,855 GBP
Retailer 5£4,202 GBP

13 data points across 12 retailers

8 retailers

Retailer 1
-
£888 GBP
HK$9,300 HKD
Price last confirmed 57 days ago
A
Retailer 2
-
£966 GBP
$1,294 USD
View
Retailer 3
-
£2,081 GBP
View
Price last confirmed 24 days ago
Retailer 4
-
£2,116 GBP
$2,835 USD
View
Price last confirmed 30 days ago
Retailer 5
-
£2,164 GBP
$2,900 USD
View
Price last confirmed 24 days ago
Retailer 6
-
£2,665 GBP
SGD 4,826 SGD
View
Price last confirmed 24 days ago
Retailer 7
-
£2,684 GBP
$3,597 USD
View
Price last confirmed 26 days ago
Most Expensive
MOH London
LG571387823 · Oct 6
£2,855 GBP
View
Price last confirmed 25 days ago
7 more retailers have this diamond
Prices start from £966 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
4.65ct Radiant
£966 GBP