Radiant|Lab Grown|IGI

0.52ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG811649408

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

Certificate IGI LG811649408

Diamond specifications and retailer prices

From €132 EUR
As of November 4, 2026
Save €753 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €885 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 LG811649408 or 811649408. Listed at 18 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

0.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811649408
Dimensions6.32 × 3.91 × 2.51 mm
L/W Ratio1.62
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.32 mm3.91 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811649408
Side View
Table 66.0%Crown 43.6°Girdle: MED-STKPavilion 33°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
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: €383 EUR|-1.5%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 14€132 EUR
Retailer 17€147 EUR
Retailer 4€153 EUR
Retailer 11€164 EUR
Retailer 10€168 EUR
Retailer 3€223 EUR
Retailer 5€281 EUR
Retailer 12€281 EUR
Retailer 7€300 EUR
Retailer 2€308 EUR
Retailer 6€421 EUR
Retailer 8€432 EUR
Retailer 9€452 EUR
Retailer 15€527 EUR
Retailer 18€556 EUR
Retailer 16€575 EUR
Retailer 13€762 EUR
Michael Trio€885 EUR

20 data points across 18 retailers

18 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
-
€281 EUR
View
A
Retailer 8
-
€281 EUR
View
A
Retailer 9
-
€300 EUR
View
A
Retailer 10
-
€308 EUR
View
B+
Retailer 11
-
€421 EUR
View
B+
Retailer 12
-
€432 EUR
View
Retailer 13
-
€452 EUR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
€527 EUR
View
B
Retailer 15
-
€556 EUR
View
B+
Retailer 16
-
€575 EUR
View
B
Retailer 17
-
€762 EUR
View
Most Expensive
B
Michael Trio
3510093790 · Nov 4
€885 EUR
SGD 1,342 SGD
View
17 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+
0.52ct Radiant
€132 EUR