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Oval|Lab Grown|IGI

0.52ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG447000600

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG447000600

Diamond specifications and retailer prices

From £208 GBP
$279 USD
As of October 29, 2026
Save £833 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,041 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447000600 or 447000600. Listed at 11 retailers as of October 29, 2026, with prices from £208 to £1,041, a £833 spread on the same certified stone. MOH London lists it at £1,041. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447000600
Dimensions6.59 × 4.67 × 2.74 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.59 mm4.67 mm0.52 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447000600
Side View
Table 61.5%Crown 32.7°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 58.7%

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: £1,041 GBP|Low: £200 GBP|High: £1,048 GBP|Avg: £500 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
October 29, 2026
Retailer 6£208 GBP
Retailer 10£233 GBP
Retailer 8£258 GBP
Retailer 11£258 GBP
Retailer 7£276 GBP
Retailer 12£377 GBP
Retailer 9£426 GBP
Retailer 2£478 GBP
Retailer 3£524 GBP
Retailer 5£794 GBP
Retailer 4£1,039 GBP
MOH London£1,041 GBP

18 data points across 12 retailers

11 retailers£208 GBP to £1,041 GBP

A
Cheapest Retailer
-
£208 GBP
$279 USD
A
Retailer 2
-
£233 GBP
$312 USD
View
Final sale: no returns
A
Retailer 3
-
£242 GBP
$324 USD
View
A
Retailer 4
-
£258 GBP
$346 USD
View
A
Retailer 5
-
£258 GBP
$346 USD
View
B+
Retailer 6
-
£276 GBP
$370 USD
View
B
Retailer 7
-
£426 GBP
$571 USD
View
B
Retailer 8
-
£478 GBP
€610 EUR
View
B
Retailer 9
-
£794 GBP
$1,064 USD
View
B
Retailer 10
-
£831 GBP
$1,113 USD
View
Most Expensive
B
MOH London
LG447000600 · Oct 29
£1,041 GBP
View
10 more retailers have this diamond
Prices start from £208 GBPSave up to £833 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
£208 GBP