Radiant|Lab Grown|IGI

0.53ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG812614636

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

Certificate IGI LG812614636

Diamond specifications and retailer prices

From €151 EUR
$169 USD
As of October 31, 2026
Save €746 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €898 EUR at Michael Trio · As of November 1, 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 LG812614636 or 812614636. Listed at 15 retailers as of October 31, 2026, with prices from €151 to €898, a €746 spread on the same certified stone. Michael Trio lists it at €898. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.9°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812614636
Dimensions5.85 × 3.95 × 2.63 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.85 mm3.95 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812614636
Side View
Table 65.0%Crown 50.9°Girdle: MediumPavilion 37°Culet: NoneDepth 66.6%

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: Oct 31
Current: €898 EUR|Low: €151 EUR|High: €915 EUR|Avg: €451 EUR|-2.0%
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
November 1, 2026
Retailer 13€151 EUR
Retailer 8€228 EUR
Retailer 9€294 EUR
Retailer 15€308 EUR
Retailer 5€316 EUR
Retailer 6€330 EUR
Retailer 4€436 EUR
Retailer 10€437 EUR
Retailer 3€461 EUR
Retailer 7€492 EUR
Retailer 11€542 EUR
Retailer 14€576 EUR
Retailer 12€592 EUR
Retailer 2€789 EUR
Michael Trio€898 EUR

25 data points across 15 retailers

15 retailers€151 EUR to €898 EUR

A+
Cheapest Retailer
-
€151 EUR
$169 USD
Final sale: no returns
A
Retailer 2
-
€228 EUR
$255 USD
View
A
Retailer 3
-
€294 EUR
£259 GBP
View
A
Retailer 4
-
€308 EUR
ZAR 5,563 ZAR
View
A
Retailer 5
-
€316 EUR
$353 USD
View
B+
Retailer 6
-
€330 EUR
View
B+
Retailer 7
-
€436 EUR
A$750 AUD
View
B+
Retailer 8
-
€437 EUR
$488 USD
View
B+
Retailer 9
-
€461 EUR
A$792 AUD
View
B+
Retailer 10
-
€492 EUR
$550 USD
View
B+
Retailer 11
-
€542 EUR
$606 USD
View
B
Retailer 12
-
€576 EUR
$644 USD
View
B+
Retailer 13
-
€592 EUR
$661 USD
View
B
Retailer 14
-
€789 EUR
£694 GBP
View
Most Expensive
B
Michael Trio
7953372230 · Nov 1
€898 EUR
SGD 1,355 SGD
View
14 more retailers have this diamond
Prices start from €151 EURSave up to €746 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
€151 EUR