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Round|Lab Grown|IGI

0.53ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG732576092

Shape and cutting style on the report: Round brilliant

Certificate IGI LG732576092

Diamond specifications and retailer prices

From £90 GBP
$120 USD
As of October 29, 2026
Save £843 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £933 GBP at MOH London · As of October 29, 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 LG732576092 or 732576092. Listed at 21 retailers as of October 29, 2026, with prices from £90 to £933, a £843 spread on the same certified stone. MOH London lists it at £933. 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 angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732576092
Dimensions5.14 × 5.18 × 3.20 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
5.14 mm5.18 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732576092
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
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: £933 GBP|Low: £86 GBP|High: £939 GBP|Avg: £243 GBP|+0.5%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 14£90 GBP
Retailer 5£100 GBP
Retailer 4£104 GBP
Retailer 7£118 GBP
Retailer 8£118 GBP
Retailer 15£157 GBP
Retailer 12£179 GBP
Retailer 9£200 GBP
Retailer 10£201 GBP
Retailer 2£228 GBP
Retailer 13£268 GBP
Retailer 11£283 GBP
Retailer 16£299 GBP
Retailer 3£338 GBP
Retailer 6£357 GBP
MOH London£933 GBP

43 data points across 16 retailers

21 retailers£90 GBP to £933 GBP

A
Cheapest Retailer
-
£90 GBP
$120 USD
A
Retailer 2
-
£100 GBP
$134 USD
View
Final sale: no returns
A
Retailer 3
-
£104 GBP
$139 USD
View
A
Retailer 4
-
£118 GBP
$158 USD
View
A
Retailer 5
-
£118 GBP
$158 USD
View
A
Retailer 6
-
£157 GBP
$210 USD
View
A
Retailer 7
-
£179 GBP
$240 USD
View
A
Retailer 8
-
£200 GBP
€255 EUR
View
A
Retailer 9
-
£201 GBP
ZAR 4,346 ZAR
View
Retailer 10
-
£218 GBP
A$450 AUD
View
Price last confirmed 124 days ago
A
Retailer 11
-
£228 GBP
View
B+
Retailer 12
-
£268 GBP
$359 USD
View
B+
Retailer 13
-
£283 GBP
A$583 AUD
View
B+
Retailer 14
-
£299 GBP
$400 USD
View
B+
Retailer 15
-
£311 GBP
SGD 563 SGD
View
B+
Retailer 16
-
£338 GBP
$453 USD
View
B+
Retailer 17
-
£343 GBP
$459 USD
View
B+
Retailer 18
-
£357 GBP
$479 USD
View
B
Retailer 19
-
£400 GBP
$536 USD
View
B
Retailer 20
-
£700 GBP
$939 USD
View
Most Expensive
B
MOH London
LG732576092 · Oct 29
£933 GBP
View
20 more retailers have this diamond
Prices start from £90 GBPSave up to £843 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
£90 GBP