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Radiant|Lab Grown|IGI

0.55ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG813696771

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

Certificate IGI LG813696771

Diamond specifications and retailer prices

From €135 EUR
As of November 4, 2026
Save €650 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €784 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813696771 or 813696771. Listed at 20 retailers as of November 2, 2026, with prices from €135 to €784, a €650 spread on the same certified stone. MOH London lists it at €784. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813696771
Dimensions5.84 × 4.15 × 2.77 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm4.15 mm0.55 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813696771
Side View
Table 66.0%Crown 37.4°Girdle: MediumPavilion 38.7°Culet: NoneDepth 66.7%

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 4
Current: €784 EUR|Low: €135 EUR|High: €810 EUR|Avg: €377 EUR|-3.2%
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
Retailer 18
Retailer 19
November 5, 2026
Retailer 13€135 EUR
Retailer 19€151 EUR
Retailer 17€157 EUR
Retailer 18€167 EUR
Retailer 11€171 EUR
Retailer 7€227 EUR
Retailer 2€288 EUR
Retailer 6€306 EUR
Retailer 3€318 EUR
Retailer 9€324 EUR
Retailer 5€429 EUR
Retailer 8€436 EUR
Retailer 4€462 EUR
Retailer 10€478 EUR
Retailer 12€537 EUR
Retailer 14€537 EUR
Retailer 16€568 EUR
Retailer 15€586 EUR
MOH London€784 EUR

19 data points across 19 retailers

20 retailers€135 EUR to €784 EUR

A+
Cheapest Retailer
-
€135 EUR
A
Retailer 2
-
€151 EUR
View
Final sale: no returns
A
Retailer 3
-
€157 EUR
View
A
Retailer 4
-
€167 EUR
View
Retailer 5
-
€171 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€227 EUR
View
A
Retailer 7
-
€288 EUR
View
A
Retailer 8
-
€306 EUR
View
B+
Retailer 9
-
€318 EUR
View
A
Retailer 10
-
€324 EUR
View
B+
Retailer 11
-
€429 EUR
View
B+
Retailer 12
-
€436 EUR
View
B+
Retailer 13
-
€462 EUR
View
Retailer 14
-
€478 EUR
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€508 EUR
View
B+
Retailer 16
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€537 EUR
View
B+
Retailer 17
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€537 EUR
View
B
Retailer 18
-
€568 EUR
View
B+
Retailer 19
-
€586 EUR
View
Most Expensive
B
MOH London
LG813696771 · Nov 2
€784 EUR
£693 GBP
View
19 more retailers have this diamond
Prices start from €135 EURSave up to €650 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 Radiant
€135 EUR