Radiant|Lab Grown|IGI

0.52ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG831632019

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

Certificate IGI LG831632019

Diamond specifications and retailer prices

From €123 EUR
As of November 4, 2026
Save €732 EUR (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €854 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 LG831632019 or 831632019. Listed at 20 retailers as of November 4, 2026, with prices from €123 to €854, a €732 spread on the same certified stone. Michael Trio lists it at €854. 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 angle46.2°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831632019
Dimensions5.89 × 3.94 × 2.60 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.89 mm3.94 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831632019
Side View
Table 68.0%Crown 46.2°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 66.0%

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: €854 EUR|Low: €123 EUR|High: €859 EUR|Avg: €366 EUR|-0.5%
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
Retailer 19
November 5, 2026
Retailer 6€123 EUR
Retailer 8€138 EUR
Retailer 4€143 EUR
Retailer 15€152 EUR
Retailer 10€154 EUR
Retailer 7€207 EUR
Retailer 2€257 EUR
Retailer 3€277 EUR
Retailer 18€290 EUR
Retailer 11€306 EUR
Retailer 19€388 EUR
Retailer 5€421 EUR
Retailer 9€445 EUR
Retailer 13€478 EUR
Retailer 12€490 EUR
Retailer 14€518 EUR
Retailer 16€539 EUR
Retailer 17€715 EUR
Michael Trio€854 EUR

24 data points across 19 retailers

20 retailers€123 EUR to €854 EUR

A+
Cheapest Retailer
-
€123 EUR
A
Retailer 2
-
€138 EUR
View
Final sale: no returns
A
Retailer 3
-
€143 EUR
View
A
Retailer 4
-
€152 EUR
View
Retailer 5
-
€154 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€207 EUR
View
A
Retailer 7
-
€257 EUR
View
A
Retailer 8
-
€277 EUR
View
B+
Retailer 9
-
€290 EUR
View
A
Retailer 10
-
€306 EUR
View
B+
Retailer 11
-
€388 EUR
View
B+
Retailer 12
-
€421 EUR
View
Retailer 13
-
€445 EUR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
€472 EUR
View
B+
Retailer 15
-
€478 EUR
View
B+
Retailer 16
-
€490 EUR
View
B
Retailer 17
-
€518 EUR
View
B+
Retailer 18
-
€539 EUR
View
B
Retailer 19
-
€715 EUR
View
Most Expensive
B
Michael Trio
1526337286 · Nov 4
€854 EUR
SGD 1,296 SGD
View
19 more retailers have this diamond
Prices start from €123 EURSave up to €732 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
€123 EUR