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Round|Lab Grown|IGI

0.53ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG581338592

Shape and cutting style on the report: Round brilliant

Certificate IGI LG581338592

Diamond specifications and retailer prices

From £82 GBP
$110 USD
As of October 29, 2026
Save £773 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £855 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG581338592 or 581338592. Listed at 21 retailers as of October 25, 2026, with prices from £82 to £855, a £773 spread on the same certified stone. MOH London lists it at £855. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581338592
Dimensions5.24 × 5.20 × 3.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.24 mm5.20 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581338592
Side View
Table 55.0%Crown 33.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.4%

Caratlytics Score

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A+
Exceptional
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: Oct 29
Current: £855 GBP|Low: £82 GBP|High: £863 GBP|Avg: £241 GBP|-0.9%
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 30, 2026
Retailer 10£82 GBP
Retailer 4£92 GBP
Retailer 9£96 GBP
Retailer 12£109 GBP
Retailer 6£185 GBP
Retailer 5£187 GBP
Retailer 3£202 GBP
Retailer 2£205 GBP
Retailer 7£261 GBP
Retailer 11£299 GBP
Retailer 8£366 GBP
MOH London£855 GBP

42 data points across 12 retailers

21 retailers£82 GBP to £855 GBP

Retailer 1
-
£82 GBP
$110 USD
Price last confirmed 35 days ago
A+
Retailer 2
-
£82 GBP
$110 USD
View
A
Retailer 3
-
£92 GBP
$123 USD
View
Final sale: no returns
Retailer 4
-
£96 GBP
$128 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
£96 GBP
$128 USD
View
Retailer 6
-
£108 GBP
$145 USD
View
Price last confirmed 35 days ago
A
Retailer 7
-
£109 GBP
$146 USD
View
A
Retailer 8
-
£109 GBP
$146 USD
View
A
Retailer 9
-
£185 GBP
ZAR 3,998 ZAR
View
A
Retailer 10
-
£187 GBP
€239 EUR
View
A
Retailer 11
-
£202 GBP
$271 USD
View
A
Retailer 12
-
£205 GBP
View
A
Retailer 13
-
£242 GBP
$324 USD
View
A
Retailer 14
-
£261 GBP
A$537 AUD
View
B+
Retailer 15
-
£299 GBP
$400 USD
View
B+
Retailer 16
-
£328 GBP
$440 USD
View
Retailer 17
-
£328 GBP
$440 USD
View
Price last confirmed 35 days ago
Retailer 18
-
£366 GBP
$491 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
£372 GBP
$498 USD
View
B
Retailer 20
-
£739 GBP
View
Most Expensive
B
MOH London
LG581338592 · Oct 25
£855 GBP
View
20 more retailers have this diamond
Prices start from £82 GBPSave up to £773 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+
0.53ct Round
£82 GBP