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Round|Lab Grown|IGI

0.54ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG787657809

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787657809

Diamond specifications and retailer prices

From €157 EUR
As of November 3, 2026
Save €1,023 EUR (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €1,512 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.54ct lab-grown round diamond

This 0.54ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787657809 or 787657809. Listed at 26 retailers as of November 3, 2026, with a 650% 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
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787657809
Dimensions5.20 × 5.23 × 3.22 mm
L/W Ratio1.01
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
5.20 mm5.23 mm0.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787657809
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.8%

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: Nov 3
Current: €388 EUR|Low: €157 EUR|High: €1,020 EUR|Avg: €419 EUR|+5.3%
Retailer 1
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 4, 2026
Retailer 4€157 EUR
Retailer 13€175 EUR
Retailer 15€182 EUR
Retailer 2€195 EUR
Retailer 6€276 EUR
Retailer 14€291 EUR
Retailer 8€353 EUR
Retailer 12€359 EUR
Retailer 1€388 EUR
Retailer 10€391 EUR
Retailer 7€433 EUR
Retailer 5€626 EUR
Retailer 3€693 EUR
Retailer 9€742 EUR
Retailer 11€1,007 EUR

42 data points across 15 retailers

26 retailers€157 EUR to €1,181 EUR

Retailer 1
-
€157 EUR
Price last confirmed 43 days ago
A
Retailer 2
-
€157 EUR
View
A
Retailer 3
-
€175 EUR
View
Final sale: no returns
A
Retailer 4
-
€182 EUR
View
Retailer 5
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€182 EUR
View
Price last confirmed 46 days ago
Retailer 6
-
€192 EUR
View
Price last confirmed 43 days ago
Retailer 7
-
€195 EUR
View
Price last confirmed 10 days ago
A
Retailer 8
-
€276 EUR
View
A
Retailer 9
-
€291 EUR
View
B+
Retailer 10
-
€353 EUR
View
B+
Retailer 11
-
€359 EUR
View
B+
Retailer 12
-
€388 EUR
View
B+
Retailer 13
-
€391 EUR
View
B+
Retailer 14
-
€433 EUR
View
B
Retailer 15
-
€596 EUR
View
B
Retailer 16
-
€626 EUR
View
Retailer 17
-
€693 EUR
View
Price last confirmed 11 days ago
Retailer 18
-
€693 EUR
View
Price last confirmed 44 days ago
B
Retailer 19
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€704 EUR
View
B
Retailer 20
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€742 EUR
View
B
Retailer 21
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€847 EUR
View
B
Retailer 22
-
€847 EUR
View
B
Retailer 23
-
€1,000 EUR
View
B
Retailer 24
-
€1,007 EUR
View
B
Retailer 25
-
€1,181 EUR
View
Most Expensive
Do Amore Diamonds
27-CA6BB89A4 · Nov 4
€1,512 EUR
$1,690 USD
View
Price under review
25 more retailers have this diamond
Prices start from €157 EURSave up to €1,023 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
€157 EUR