Radiant|Lab Grown|IGI

0.52ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG790630963

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG790630963

Diamond specifications and retailer prices

From €131 EUR
As of November 4, 2026
Save €750 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €881 EUR at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant 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 LG790630963 or 790630963. Listed at 20 retailers as of November 4, 2026, with prices from €131 to €881, a €750 spread on the same certified stone. Michael Trio lists it at €881. 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790630963
Dimensions5.57 × 3.97 × 2.74 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm3.97 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790630963
Side View
Table 64.0%Crown 38.2°Girdle: MediumPavilion 35.8°Culet: NoneDepth 69.0%

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: Nov 4
Current: €881 EUR|Low: €131 EUR|High: €893 EUR|Avg: €395 EUR|-1.4%
Michael Trio
Retailer 2
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Retailer 20
November 5, 2026
Retailer 14€131 EUR
Retailer 3€146 EUR
Retailer 18€152 EUR
Retailer 2€162 EUR
Retailer 11€167 EUR
Retailer 16€221 EUR
Retailer 13€279 EUR
Retailer 6€297 EUR
Retailer 9€308 EUR
Retailer 17€309 EUR
Retailer 5€417 EUR
Retailer 10€430 EUR
Retailer 12€452 EUR
Retailer 8€472 EUR
Retailer 19€519 EUR
Retailer 15€523 EUR
Retailer 20€552 EUR
Retailer 4€572 EUR
Retailer 7€764 EUR
Michael Trio€881 EUR

19 data points across 20 retailers

20 retailers€131 EUR to €881 EUR

A+
Cheapest Retailer
-
€131 EUR
A
Retailer 2
-
€146 EUR
View
Final sale: no returns
A
Retailer 3
-
€152 EUR
View
A
Retailer 4
-
€162 EUR
View
Retailer 5
-
€167 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€221 EUR
View
A
Retailer 7
-
€279 EUR
View
A
Retailer 8
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€297 EUR
View
A
Retailer 9
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€308 EUR
View
B+
Retailer 10
-
€309 EUR
View
B+
Retailer 11
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€417 EUR
View
B+
Retailer 12
-
€430 EUR
View
Retailer 13
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€452 EUR
View
Price last confirmed 12 days ago
B+
Retailer 14
-
€472 EUR
View
B+
Retailer 15
-
€519 EUR
View
B+
Retailer 16
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€523 EUR
View
B
Retailer 17
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€552 EUR
View
B+
Retailer 18
-
€572 EUR
View
B
Retailer 19
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€764 EUR
View
Most Expensive
B
Michael Trio
1195877514 · Nov 4
€881 EUR
SGD 1,336 SGD
View
19 more retailers have this diamond
Prices start from €131 EURSave up to €750 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+
0.52ct Radiant
€131 EUR