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Round|Lab Grown|IGI

0.53ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG846661639

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846661639

Diamond specifications and retailer prices

From £120 GBP
As of October 30, 2026
Save £204 GBP (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £643 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846661639 or 846661639. Listed at 9 retailers as of October 30, 2026, with a 170% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846661639
Dimensions5.24 × 5.26 × 3.17 mm
L/W Ratio1.00
Girdle conditionFaceted
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 mm5.26 mm0.53 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846661639
Side View
Table 57.0%Crown 33.3°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.4%

Caratlytics Score

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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 30
Current: £643 GBP|Low: £120 GBP|High: £643 GBP|Avg: £234 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6£120 GBP
Retailer 5£126 GBP
Retailer 2£164 GBP
Retailer 3£166 GBP
Retailer 4£227 GBP
Retailer 7£260 GBP
Retailer 8£324 GBP
MOH London£643 GBP

13 data points across 8 retailers

9 retailers£120 GBP to £324 GBP

A
Cheapest Retailer
-
£120 GBP
Retailer 2
-
£126 GBP
View
Price last confirmed 11 days ago
A
Retailer 3
-
£164 GBP
View
A
Retailer 4
-
£166 GBP
View
B+
Retailer 5
-
£200 GBP
View
Retailer 6
-
£227 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£260 GBP
View
B
Retailer 8
-
£324 GBP
View
Most Expensive
MOH London
LG846661639 · Oct 25
£643 GBP
View
Price last confirmed 11 days ago
8 more retailers have this diamond
Prices start from £120 GBPSave up to £204 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
£120 GBP