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Round|Lab Grown|IGI

0.52ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG447002220

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447002220

Diamond specifications and retailer prices

From £232 GBP
$311 USD
As of October 29, 2026
Save £692 GBP (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,158 GBP at MOH London · As of October 19, 2026
View at MOH London

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447002220 or 447002220. Listed at 11 retailers as of October 29, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447002220
Dimensions5.22 × 5.25 × 3.12 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.22 mm5.25 mm0.52 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447002220
Side View
Table 60.0%Crown 32.6°Girdle: UNDPavilion 40.7°Culet: NoneDepth 59.6%

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 29
Current: £1,158 GBP|Low: £222 GBP|High: £1,166 GBP|Avg: £513 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 10£232 GBP
Retailer 4£248 GBP
Retailer 11£254 GBP
Retailer 16£259 GBP
Retailer 3£269 GBP
Retailer 12£287 GBP
Retailer 14£287 GBP
Retailer 6£403 GBP
Retailer 5£412 GBP
Retailer 13£469 GBP
Retailer 2£527 GBP
Retailer 7£562 GBP
Retailer 9£883 GBP
Retailer 15£924 GBP
Retailer 8£1,155 GBP
MOH London£1,158 GBP

23 data points across 16 retailers

11 retailers£232 GBP to £924 GBP

A
Cheapest Retailer
-
£232 GBP
$311 USD
A
Retailer 2
-
£254 GBP
$340 USD
View
A
Retailer 3
-
£259 GBP
$347 USD
View
Final sale: no returns
A
Retailer 4
-
£269 GBP
$360 USD
View
A
Retailer 5
-
£287 GBP
$385 USD
View
A
Retailer 6
-
£287 GBP
$385 USD
View
B+
Retailer 7
-
£469 GBP
$628 USD
View
B+
Retailer 8
-
£527 GBP
€672 EUR
View
B
Retailer 9
-
£883 GBP
$1,183 USD
View
B
Retailer 10
-
£924 GBP
$1,238 USD
View
Most Expensive
MOH London
LG447002220 · Oct 19
£1,158 GBP
View
Price last confirmed 12 days ago
10 more retailers have this diamond
Prices start from £232 GBPSave up to £692 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
0.52ct Round
£232 GBP