Radiant|Lab Grown|IGI

0.53ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG815690298

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

Certificate IGI LG815690298

Diamond specifications and retailer prices

From €132 EUR
As of November 4, 2026
Save €753 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €885 EUR at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 0.53ct lab-grown radiant diamond

This 0.53ct 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 LG815690298 or 815690298. Listed at 20 retailers as of November 4, 2026, with prices from €132 to €885, a €753 spread on the same certified stone. Michael Trio lists it at €885. 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 angle43.4°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815690298
Dimensions5.74 × 3.96 × 2.72 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.74 mm3.96 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815690298
Side View
Table 67.0%Crown 43.4°Girdle: MediumPavilion 36.8°Culet: NoneDepth 68.7%

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: €885 EUR|Low: €132 EUR|High: €898 EUR|Avg: €396 EUR|-1.5%
Michael Trio
Retailer 2
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Retailer 20
November 5, 2026
Retailer 16€132 EUR
Retailer 19€147 EUR
Retailer 4€153 EUR
Retailer 2€164 EUR
Retailer 11€168 EUR
Retailer 3€223 EUR
Retailer 13€280 EUR
Retailer 8€300 EUR
Retailer 5€314 EUR
Retailer 6€314 EUR
Retailer 7€421 EUR
Retailer 9€432 EUR
Retailer 10€458 EUR
Retailer 12€490 EUR
Retailer 15€523 EUR
Retailer 17€526 EUR
Retailer 20€555 EUR
Retailer 18€575 EUR
Retailer 14€762 EUR
Michael Trio€885 EUR

19 data points across 20 retailers

20 retailers€132 EUR to €885 EUR

A+
Cheapest Retailer
-
€132 EUR
A
Retailer 2
-
€147 EUR
View
Final sale: no returns
A
Retailer 3
-
€153 EUR
View
A
Retailer 4
-
€164 EUR
View
Retailer 5
-
€168 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€223 EUR
View
A
Retailer 7
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€280 EUR
View
A
Retailer 8
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€300 EUR
View
A
Retailer 9
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€314 EUR
View
B+
Retailer 10
-
€314 EUR
View
B+
Retailer 11
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€421 EUR
View
B+
Retailer 12
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€432 EUR
View
Retailer 13
-
€458 EUR
View
Price last confirmed 8 days ago
B+
Retailer 14
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€490 EUR
View
B+
Retailer 15
-
€523 EUR
View
B+
Retailer 16
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€526 EUR
View
B
Retailer 17
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€555 EUR
View
B+
Retailer 18
-
€575 EUR
View
B
Retailer 19
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€762 EUR
View
Most Expensive
B
Michael Trio
1334603086 · Nov 4
€885 EUR
SGD 1,342 SGD
View
19 more retailers have this diamond
Prices start from €132 EURSave up to €753 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 Radiant
€132 EUR