Radiant|Lab Grown|IGI

0.52ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG810611420

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

Certificate IGI LG810611420

Diamond specifications and retailer prices

From €147 EUR
$164 USD
As of October 30, 2026
Save €738 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €885 EUR at Michael Trio · As of October 31, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG810611420 or 810611420. Listed at 15 retailers as of October 30, 2026, with prices from €147 to €885, a €738 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810611420
Dimensions5.77 × 4.00 × 2.63 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm4.00 mm0.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810611420
Side View
Table 67.0%Crown 45.3°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
A
Excellent
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: Oct 30
Current: €885 EUR|Low: €147 EUR|High: €906 EUR|Avg: €442 EUR|-2.3%
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
October 31, 2026
Retailer 12€147 EUR
Retailer 11€222 EUR
Retailer 2€281 EUR
Retailer 14€299 EUR
Retailer 4€303 EUR
Retailer 6€321 EUR
Retailer 15€403 EUR
Retailer 5€421 EUR
Retailer 10€431 EUR
Retailer 7€448 EUR
Retailer 9€522 EUR
Retailer 8€555 EUR
Retailer 13€575 EUR
Retailer 3€774 EUR
Michael Trio€885 EUR

24 data points across 15 retailers

15 retailers€147 EUR to €885 EUR

A
Cheapest Retailer
-
€147 EUR
$164 USD
Final sale: no returns
A
Retailer 2
-
€222 EUR
$248 USD
View
A
Retailer 3
-
€281 EUR
£247 GBP
View
A
Retailer 4
-
€299 EUR
ZAR 5,391 ZAR
View
A
Retailer 5
-
€303 EUR
$339 USD
View
Retailer 6
-
€321 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€403 EUR
A$693 AUD
View
B+
Retailer 8
-
€421 EUR
A$723 AUD
View
B+
Retailer 9
-
€431 EUR
$482 USD
View
B+
Retailer 10
-
€448 EUR
$500 USD
View
B+
Retailer 11
-
€522 EUR
$583 USD
View
B
Retailer 12
-
€555 EUR
$620 USD
View
B+
Retailer 13
-
€575 EUR
$643 USD
View
B
Retailer 14
-
€774 EUR
£681 GBP
View
Most Expensive
B
Michael Trio
2094678790 · Oct 31
€885 EUR
SGD 1,336 SGD
View
14 more retailers have this diamond
Prices start from €147 EURSave up to €738 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
€147 EUR