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Round|Lab Grown|IGI

0.53ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG844663203

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844663203

Diamond specifications and retailer prices

From €172 EUR
$192 USD
As of November 1, 2026
Save €852 EUR (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,024 EUR at MOH London · As of November 1, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844663203 or 844663203. Listed at 9 retailers as of November 1, 2026, with prices from €172 to €1,024, a €852 spread on the same certified stone. MOH London lists it at €1,024. 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
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844663203
Dimensions5.21 × 5.17 × 3.20 mm
L/W Ratio1.01
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
5.21 mm5.17 mm0.53 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844663203
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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: Nov 1
Current: €1,024 EUR|Low: €172 EUR|High: €1,059 EUR|Avg: €357 EUR|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9€172 EUR
Retailer 4€227 EUR
Retailer 5€234 EUR
Retailer 8€237 EUR
Retailer 2€246 EUR
Retailer 3€331 EUR
Retailer 7€339 EUR
Retailer 6€446 EUR
MOH London€1,024 EUR

19 data points across 9 retailers

9 retailers€172 EUR to €1,024 EUR

A
Cheapest Retailer
-
€172 EUR
$192 USD
A
Retailer 2
-
€227 EUR
View
A
Retailer 3
-
€234 EUR
$261 USD
View
A
Retailer 4
-
€237 EUR
$265 USD
View
A
Retailer 5
-
€246 EUR
£216 GBP
View
B+
Retailer 6
-
€331 EUR
$370 USD
View
B+
Retailer 7
-
€339 EUR
A$583 AUD
View
B+
Retailer 8
-
€446 EUR
$498 USD
View
Most Expensive
B
MOH London
LG844663203 · Nov 1
€1,024 EUR
£901 GBP
View
8 more retailers have this diamond
Prices start from €172 EURSave up to €852 EUR

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
€172 EUR