Radiant|Lab Grown|IGI

0.53ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG825695537

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

Certificate IGI LG825695537

Diamond specifications and retailer prices

From €144 EUR
$161 USD
As of October 30, 2026
Save €728 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €872 EUR at Michael Trio · As of October 31, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825695537 or 825695537. Listed at 14 retailers as of October 30, 2026, with prices from €144 to €872, a €728 spread on the same certified stone. Michael Trio lists it at €872. 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
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825695537
Dimensions5.62 × 3.98 × 2.74 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.62 mm3.98 mm0.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825695537
Side View
Table 67.0%Crown 43.4°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
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: Oct 30
Current: €872 EUR|Low: €98 EUR|High: €889 EUR|Avg: €414 EUR|+6.4%
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
October 31, 2026
Retailer 12€144 EUR
Retailer 4€217 EUR
Retailer 8€271 EUR
Retailer 13€289 EUR
Retailer 5€307 EUR
Retailer 2€307 EUR
Retailer 14€408 EUR
Retailer 3€410 EUR
Retailer 6€448 EUR
Retailer 10€506 EUR
Retailer 9€542 EUR
Retailer 7€561 EUR
Retailer 11€749 EUR
Michael Trio€872 EUR

35 data points across 14 retailers

14 retailers€144 EUR to €872 EUR

A
Cheapest Retailer
-
€144 EUR
$161 USD
Final sale: no returns
A
Retailer 2
-
€217 EUR
$242 USD
View
A
Retailer 3
-
€271 EUR
£238 GBP
View
A
Retailer 4
-
€289 EUR
ZAR 5,215 ZAR
View
A
Retailer 5
-
€307 EUR
$343 USD
View
Retailer 6
-
€307 EUR
View
B+
Retailer 7
-
€408 EUR
A$702 AUD
View
B+
Retailer 8
-
€410 EUR
A$704 AUD
View
B+
Retailer 9
-
€448 EUR
$500 USD
View
B+
Retailer 10
-
€506 EUR
$565 USD
View
B
Retailer 11
-
€542 EUR
$605 USD
View
B+
Retailer 12
-
€561 EUR
$627 USD
View
B
Retailer 13
-
€749 EUR
£659 GBP
View
Most Expensive
B
Michael Trio
1715308287 · Oct 31
€872 EUR
SGD 1,316 SGD
View
13 more retailers have this diamond
Prices start from €144 EURSave up to €728 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
€144 EUR