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Round|Lab Grown|IGI

0.54ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG581305032

Shape and cutting style on the report: Round brilliant

Certificate IGI LG581305032

Diamond specifications and retailer prices

From €155 EUR
$172 USD
As of October 25, 2026
Save €518 EUR (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €728 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 0.54ct lab-grown round diamond

This 0.54ct lab-grown round 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 LG581305032 or 581305032. Listed at 20 retailers as of October 25, 2026, with a 335% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.54
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581305032
Dimensions5.32 × 5.30 × 3.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.32 mm5.30 mm0.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581305032
Side View
Table 55.0%Crown 33.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.9%

Caratlytics Score

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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 25
Current: €728 EUR|Low: €119 EUR|High: €733 EUR|Avg: €313 EUR|+0.3%
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
October 30, 2026
Retailer 11€156 EUR
Retailer 5€175 EUR
Retailer 7€181 EUR
Retailer 4€194 EUR
Retailer 16€221 EUR
Retailer 14€262 EUR
Retailer 12€295 EUR
Retailer 2€346 EUR
Retailer 15€350 EUR
Retailer 17€386 EUR
Retailer 9€391 EUR
Retailer 13€393 EUR
Retailer 8€394 EUR
Retailer 3€624 EUR
Retailer 10€641 EUR
Retailer 6€672 EUR
MOH London€728 EUR

41 data points across 17 retailers

20 retailers€155 EUR to €672 EUR

A
Cheapest Retailer
-
€155 EUR
$172 USD
A
Retailer 2
-
€156 EUR
$174 USD
View
A
Retailer 3
-
€175 EUR
$195 USD
View
Final sale: no returns
A
Retailer 4
-
€181 EUR
$202 USD
View
A
Retailer 5
-
€194 EUR
$216 USD
View
A
Retailer 6
-
€221 EUR
$246 USD
View
A
Retailer 7
-
€262 EUR
$292 USD
View
B+
Retailer 8
-
€295 EUR
View
B+
Retailer 9
-
€346 EUR
£303 GBP
View
B+
Retailer 10
-
€350 EUR
ZAR 6,300 ZAR
View
Retailer 11
-
€368 EUR
$410 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
€386 EUR
$430 USD
View
B+
Retailer 13
-
€391 EUR
$435 USD
View
B+
Retailer 14
-
€393 EUR
$437 USD
View
B+
Retailer 15
-
€394 EUR
A$675 AUD
View
Retailer 16
-
€418 EUR
A$715 AUD
View
Price last confirmed 140 days ago
B
Retailer 17
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€624 EUR
$694 USD
View
B
Retailer 18
-
€641 EUR
$713 USD
View
B
Retailer 19
-
€672 EUR
$748 USD
View
Most Expensive
MOH London
LG581305032 · Oct 21
€728 EUR
£638 GBP
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from €155 EURSave up to €518 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 Round
€155 EUR