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Round|Lab Grown|IGI

0.54ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG780661727

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780661727

Diamond specifications and retailer prices

From €114 EUR
As of November 3, 2026
Save €978 EUR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,091 EUR at Do Amore Diamonds · As of November 3, 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 LG780661727 or 780661727. Listed at 11 retailers as of November 3, 2026, with prices from €114 to €1,091, a €978 spread on the same certified stone. Do Amore Diamonds lists it at €1,091. 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 angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780661727
Dimensions5.25 × 5.27 × 3.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
5.25 mm5.27 mm0.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780661727
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

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A+
Exceptional
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: €1,091 EUR|Low: €114 EUR|High: €1,297 EUR|Avg: €485 EUR|-15.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
November 3, 2026
Retailer 2€114 EUR
Retailer 11€131 EUR
Retailer 3€152 EUR
Retailer 4€242 EUR
Retailer 12€265 EUR
Retailer 14€270 EUR
Retailer 9€288 EUR
Retailer 6€331 EUR
Retailer 8€369 EUR
Retailer 13€479 EUR
Retailer 15€514 EUR
Retailer 16€528 EUR
Retailer 10€726 EUR
Retailer 7€779 EUR
Do Amore Diamonds€1,091 EUR
Retailer 5€1,106 EUR

33 data points across 16 retailers

11 retailers€114 EUR to €1,091 EUR

A+
Cheapest Retailer
-
€114 EUR
A
Retailer 2
-
€131 EUR
View
A
Retailer 3
-
€152 EUR
View
Final sale: no returns
A
Retailer 4
-
€265 EUR
View
A
Retailer 5
-
€270 EUR
View
A
Retailer 6
-
€288 EUR
View
B
Retailer 7
-
€479 EUR
View
B+
Retailer 8
-
€514 EUR
View
B+
Retailer 9
-
€528 EUR
View
B
Retailer 10
-
€726 EUR
View
Most Expensive
B
Do Amore Diamonds
27-3C6640878 · Nov 3
€1,091 EUR
$1,220 USD
View
10 more retailers have this diamond
Prices start from €114 EURSave up to €978 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
€114 EUR