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Round|Lab Grown|IGI

0.55ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG784645806

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784645806

Diamond specifications and retailer prices

From €109 EUR
As of November 3, 2026
Save €1,147 EUR (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,256 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct 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 LG784645806 or 784645806. Listed at 15 retailers as of October 29, 2026, with prices from €109 to €1,256, a €1,147 spread on the same certified stone. MOH London lists it at €1,256. 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

0.55
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645806
Dimensions5.30 × 5.24 × 3.25 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
5.30 mm5.24 mm0.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645806
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.7%

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: Nov 3
Current: €1,256 EUR|Low: €109 EUR|High: €1,279 EUR|Avg: €481 EUR|+46.9%
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
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Retailer 18
November 4, 2026
Retailer 11€109 EUR
Retailer 14€127 EUR
Retailer 7€148 EUR
Retailer 8€245 EUR
Retailer 15€260 EUR
Retailer 18€262 EUR
Retailer 12€279 EUR
Retailer 13€310 EUR
Retailer 10€329 EUR
Retailer 2€429 EUR
Retailer 4€481 EUR
Retailer 17€486 EUR
Retailer 3€503 EUR
Retailer 5€528 EUR
Retailer 6€565 EUR
Retailer 9€1,115 EUR
Retailer 16€1,226 EUR
MOH London€1,256 EUR

30 data points across 18 retailers

15 retailers€109 EUR to €1,256 EUR

A
Cheapest Retailer
-
€109 EUR
A
Retailer 2
-
€127 EUR
View
A
Retailer 3
-
€148 EUR
View
Final sale: no returns
A
Retailer 4
-
€260 EUR
View
A
Retailer 5
-
€262 EUR
View
A
Retailer 6
-
€279 EUR
View
A
Retailer 7
-
€279 EUR
View
B+
Retailer 8
-
€429 EUR
View
Retailer 9
-
€481 EUR
View
Price last confirmed 11 days ago
B
Retailer 10
-
€486 EUR
View
B+
Retailer 11
-
€503 EUR
View
B+
Retailer 12
-
€528 EUR
View
B
Retailer 13
-
€565 EUR
View
B
Retailer 14
-
€1,226 EUR
View
Most Expensive
B
MOH London
LG784645806 · Oct 29
€1,256 EUR
£1,106 GBP
View
14 more retailers have this diamond
Prices start from €109 EURSave up to €1,147 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
0.55ct Round
€109 EUR