Radiant|Lab Grown|IGI

0.54ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG830658055

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

Certificate IGI LG830658055

Diamond specifications and retailer prices

From €132 EUR
$148 USD
As of October 30, 2026
Save €756 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €889 EUR at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 0.54ct lab-grown radiant diamond

This 0.54ct 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 very-good cut grade and certified by IGI LG830658055 or 830658055. Listed at 20 retailers as of October 30, 2026, with prices from €132 to €889, a €756 spread on the same certified stone. Michael Trio lists it at €889. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830658055
Dimensions5.67 × 4.03 × 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
5.67 mm4.03 mm0.54 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830658055
Side View
Table 66.0%Crown 40.1°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 68.0%

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: €889 EUR|Low: €132 EUR|High: €898 EUR|Avg: €397 EUR|-1.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 20€132 EUR
Retailer 16€149 EUR
Retailer 5€154 EUR
Retailer 4€165 EUR
Retailer 10€166 EUR
Retailer 9€224 EUR
Retailer 13€285 EUR
Retailer 6€299 EUR
Retailer 11€320 EUR
Retailer 12€321 EUR
Retailer 8€421 EUR
Retailer 19€433 EUR
Retailer 7€467 EUR
Retailer 15€492 EUR
Retailer 18€526 EUR
Retailer 14€529 EUR
Retailer 17€559 EUR
Retailer 3€579 EUR
Retailer 2€770 EUR
Michael Trio€889 EUR

19 data points across 20 retailers

20 retailers€132 EUR to €889 EUR

A
Cheapest Retailer
-
€132 EUR
$148 USD
A
Retailer 2
-
€149 EUR
$166 USD
View
Final sale: no returns
A
Retailer 3
-
€154 EUR
$172 USD
View
A
Retailer 4
-
€165 EUR
$184 USD
View
Retailer 5
-
€166 EUR
$185 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€224 EUR
$250 USD
View
A
Retailer 7
-
€285 EUR
£251 GBP
View
A
Retailer 8
-
€299 EUR
ZAR 5,398 ZAR
View
B+
Retailer 9
-
€320 EUR
$357 USD
View
B+
Retailer 10
-
€321 EUR
View
B+
Retailer 11
-
€421 EUR
A$724 AUD
View
B+
Retailer 12
-
€433 EUR
$484 USD
View
B+
Retailer 13
-
€467 EUR
A$803 AUD
View
B
Retailer 14
-
€492 EUR
$550 USD
View
B
Retailer 15
-
€526 EUR
$588 USD
View
B
Retailer 16
-
€529 EUR
$591 USD
View
B
Retailer 17
-
€559 EUR
$624 USD
View
B
Retailer 18
-
€579 EUR
$647 USD
View
B
Retailer 19
-
€770 EUR
£677 GBP
View
Most Expensive
B
Michael Trio
1907005531 · Nov 1
€889 EUR
SGD 1,342 SGD
View
19 more retailers have this diamond
Prices start from €132 EURSave up to €756 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
0.54ct Radiant
€132 EUR