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Radiant|Lab Grown|IGI

0.54ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG825666410

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

Certificate IGI LG825666410

Diamond specifications and retailer prices

From €223 EUR
$249 USD
As of October 30, 2026
Save €913 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,136 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG825666410 or 825666410. Listed at 16 retailers as of October 30, 2026, with prices from €223 to €1,136, a €913 spread on the same certified stone. Reve Diamonds lists it at €1,136. 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 angle42.2°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825666410
Dimensions5.90 × 4.00 × 2.65 mm
L/W Ratio1.48
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.90 mm4.00 mm0.54 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825666410
Side View
Table 62.0%Crown 42.2°Girdle: STK-THKPavilion 33.5°Culet: NoneDepth 66.3%

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: €414 EUR|Low: €223 EUR|High: €1,136 EUR|Avg: €595 EUR|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 31, 2026
Retailer 11€223 EUR
Retailer 2€344 EUR
Retailer 9€349 EUR
Retailer 1€414 EUR
Retailer 7€449 EUR
Retailer 4€463 EUR
Retailer 10€537 EUR
Retailer 5€573 EUR
Retailer 8€801 EUR
Retailer 3€845 EUR
Retailer 6€1,000 EUR
Reve Diamonds€1,136 EUR

28 data points across 12 retailers

16 retailers€223 EUR to €1,136 EUR

Retailer 1
-
€201 EUR
$224 USD
Price last confirmed 23 days ago
A
Retailer 2
-
€223 EUR
$249 USD
View
Final sale: no returns
Retailer 3
-
€248 EUR
$277 USD
View
Price last confirmed 19 days ago
Retailer 4
-
€248 EUR
$277 USD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
€344 EUR
$384 USD
View
B+
Retailer 6
-
€349 EUR
$390 USD
View
B+
Retailer 7
-
€414 EUR
View
B+
Retailer 8
-
€449 EUR
ZAR 8,103 ZAR
View
B+
Retailer 9
-
€463 EUR
£407 GBP
View
B
Retailer 10
-
€537 EUR
$600 USD
View
B
Retailer 11
-
€573 EUR
$640 USD
View
Retailer 12
-
€798 EUR
$892 USD
View
Price last confirmed 31 days ago
B
Retailer 13
-
€801 EUR
$895 USD
View
B
Retailer 14
-
€845 EUR
$944 USD
View
B
Retailer 15
-
€1,000 EUR
£880 GBP
View
Most Expensive
B
Reve Diamonds
97449B318 · Oct 30
€1,136 EUR
$1,269 USD
View
15 more retailers have this diamond
Prices start from €223 EURSave up to €913 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
€223 EUR