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Radiant|Lab Grown|IGI

0.54ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG788635062

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

Certificate IGI LG788635062

Diamond specifications and retailer prices

From €138 EUR
$154 USD
As of October 30, 2026
Save €668 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €806 EUR at MOH London · As of October 29, 2026
View at MOH London

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 FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG788635062 or 788635062. Listed at 18 retailers as of October 29, 2026, with prices from €138 to €806, a €668 spread on the same certified stone. MOH London lists it at €806. 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
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788635062
Dimensions5.68 × 4.04 × 2.77 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.68 mm4.04 mm0.54 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788635062
Side View
Table 65.0%Crown 41°Girdle: MediumPavilion 37.6°Culet: NoneDepth 68.6%

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: €806 EUR|Low: €138 EUR|High: €836 EUR|Avg: €382 EUR|-3.5%
MOH London
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
October 31, 2026
Retailer 17€138 EUR
Retailer 18€153 EUR
Retailer 11€159 EUR
Retailer 6€171 EUR
Retailer 9€173 EUR
Retailer 16€231 EUR
Retailer 12€295 EUR
Retailer 8€311 EUR
Retailer 5€321 EUR
Retailer 2€334 EUR
Retailer 15€439 EUR
Retailer 4€468 EUR
Retailer 10€546 EUR
Retailer 14€550 EUR
Retailer 7€550 EUR
Retailer 13€579 EUR
Retailer 3€597 EUR
MOH London€806 EUR

19 data points across 18 retailers

18 retailers€138 EUR to €806 EUR

A
Cheapest Retailer
-
€138 EUR
$154 USD
A
Retailer 2
-
€153 EUR
$171 USD
View
Final sale: no returns
A
Retailer 3
-
€159 EUR
$178 USD
View
A
Retailer 4
-
€171 EUR
$191 USD
View
A
Retailer 5
-
€173 EUR
$193 USD
View
A
Retailer 6
-
€231 EUR
$258 USD
View
A
Retailer 7
-
€295 EUR
£260 GBP
View
A
Retailer 8
-
€311 EUR
ZAR 5,619 ZAR
View
B+
Retailer 9
-
€321 EUR
$359 USD
View
B+
Retailer 10
-
€334 EUR
View
B+
Retailer 11
-
€439 EUR
$490 USD
View
B+
Retailer 12
-
€468 EUR
SGD 707 SGD
View
B
Retailer 13
-
€546 EUR
$610 USD
View
B
Retailer 14
-
€550 EUR
$614 USD
View
B
Retailer 15
-
€550 EUR
$615 USD
View
B
Retailer 16
-
€579 EUR
$647 USD
View
B
Retailer 17
-
€597 EUR
$667 USD
View
Most Expensive
B
MOH London
LG788635062 · Oct 29
€806 EUR
£709 GBP
View
17 more retailers have this diamond
Prices start from €138 EURSave up to €668 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
€138 EUR