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0.52ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG681526526

Shape and cutting style on the report: Round brilliant

Certificate IGI LG681526526

Diamond specifications and retailer prices

From €474 EUR
$530 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €474 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.52ct lab-grown round diamond

This 0.52ct 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 LG681526526 or 681526526. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.52
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681526526
Dimensions5.17 × 5.12 × 3.19 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
5.17 mm5.12 mm0.52 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681526526
Side View
Table 57.0%Crown 34.9°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €474 EUR|Low: €264 EUR|High: €573 EUR|Avg: €407 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
December 30, 2025
Retailer 4€264 EUR
Retailer 3€354 EUR
Brilliant Earth€474 EUR
Retailer 2€573 EUR

7 data points across 4 retailers

1 retailer

B
Brilliant Earth
14719517A · Oct 31
€474 EUR
$530 USD
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B
0.52ct Round
€474 EUR