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Round|Lab Grown|IGI

0.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG833685764

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833685764

Diamond specifications and retailer prices

From £79 GBP
$105 USD
As of October 29, 2026
Save £886 GBP (92%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £965 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833685764 or 833685764. Listed at 13 retailers as of October 29, 2026, with prices from £79 to £965, a £886 spread on the same certified stone. MOH London lists it at £965. 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833685764
Dimensions5.19 × 5.15 × 3.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
5.19 mm5.15 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833685764
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.2%

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: £965 GBP|Low: £79 GBP|High: £1,627 GBP|Avg: £352 GBP|+8.1%
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
October 29, 2026
Retailer 8£79 GBP
Retailer 7£98 GBP
Retailer 3£199 GBP
Retailer 12£205 GBP
Retailer 4£207 GBP
Retailer 13£213 GBP
Retailer 2£263 GBP
Retailer 9£293 GBP
Retailer 6£332 GBP
Retailer 14£348 GBP
Retailer 11£373 GBP
Retailer 5£377 GBP
Retailer 10£941 GBP
MOH London£965 GBP

29 data points across 14 retailers

13 retailers£79 GBP to £965 GBP

A+
Cheapest Retailer
-
£79 GBP
$105 USD
A
Retailer 2
-
£98 GBP
$130 USD
View
A
Retailer 3
-
£199 GBP
$265 USD
View
A
Retailer 4
-
£205 GBP
$273 USD
View
A
Retailer 5
-
£207 GBP
$275 USD
View
A
Retailer 6
-
£213 GBP
€269 EUR
View
Retailer 7
-
£263 GBP
$350 USD
View
B+
Retailer 8
-
£293 GBP
A$599 AUD
View
B+
Retailer 9
-
£348 GBP
$462 USD
View
B+
Retailer 10
-
£373 GBP
$496 USD
View
B+
Retailer 11
-
£377 GBP
A$770 AUD
View
B
Retailer 12
-
£941 GBP
$1,250 USD
View
Most Expensive
B
MOH London
LG833685764 · Oct 29
£965 GBP
View
12 more retailers have this diamond
Prices start from £79 GBPSave up to £886 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
£79 GBP