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Oval|Lab Grown|IGI

0.52ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG445038915

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445038915

Diamond specifications and retailer prices

From £255 GBP
$342 USD
As of October 29, 2026
Save £1,021 GBP (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,276 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445038915 or 445038915. Listed at 13 retailers as of October 29, 2026, with prices from £255 to £1,276, a £1,021 spread on the same certified stone. MOH London lists it at £1,276. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445038915
Dimensions6.55 × 4.52 × 2.82 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.55 mm4.52 mm0.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445038915
Side View
Table 55.5%Crown 34.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.4%

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: £1,276 GBP|Low: £179 GBP|High: £1,284 GBP|Avg: £642 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 29, 2026
Retailer 6£179 GBP
Retailer 11£255 GBP
Retailer 15£285 GBP
Retailer 12£291 GBP
Retailer 13£316 GBP
Retailer 16£316 GBP
Retailer 4£429 GBP
Retailer 14£510 GBP
Retailer 9£568 GBP
Retailer 2£573 GBP
Retailer 5£600 GBP
Retailer 10£928 GBP
Retailer 3£1,149 GBP
Retailer 7£1,228 GBP
Retailer 8£1,272 GBP
MOH London£1,276 GBP

25 data points across 16 retailers

13 retailers£255 GBP to £1,276 GBP

A
Cheapest Retailer
-
£255 GBP
$342 USD
A
Retailer 2
-
£285 GBP
$382 USD
View
Final sale: no returns
A
Retailer 3
-
£291 GBP
$390 USD
View
A
Retailer 4
-
£296 GBP
$397 USD
View
A
Retailer 5
-
£316 GBP
$424 USD
View
A
Retailer 6
-
£316 GBP
$424 USD
View
B+
Retailer 7
-
£510 GBP
$684 USD
View
B+
Retailer 8
-
£573 GBP
ZAR 12,395 ZAR
View
B
Retailer 9
-
£928 GBP
$1,244 USD
View
B
Retailer 10
-
£1,018 GBP
$1,364 USD
View
B
Retailer 11
-
£1,149 GBP
$1,540 USD
View
B
Retailer 12
-
£1,228 GBP
View
Most Expensive
B
MOH London
LG445038915 · Oct 29
£1,276 GBP
View
12 more retailers have this diamond
Prices start from £255 GBPSave up to £1,021 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 Oval
£255 GBP