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 €137 EUR
$153 USD
As of October 30, 2026
Save €655 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €792 EUR at MOH London · As of November 1, 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 October 30, 2026, with prices from €137 to €792, a €655 spread on the same certified stone. MOH London lists it at €792. 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
Color
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

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €792 EUR|Low: €137 EUR|High: €822 EUR|Avg: €388 EUR|-3.6%
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
Retailer 20
November 1, 2026
Retailer 6€137 EUR
Retailer 4€153 EUR
Retailer 20€158 EUR
Retailer 15€169 EUR
Retailer 10€172 EUR
Retailer 13€228 EUR
Retailer 14€295 EUR
Retailer 2€308 EUR
Retailer 19€326 EUR
Retailer 11€331 EUR
Retailer 17€438 EUR
Retailer 9€438 EUR
Retailer 7€468 EUR
Retailer 8€480 EUR
Retailer 12€510 EUR
Retailer 16€544 EUR
Retailer 18€545 EUR
Retailer 5€578 EUR
Retailer 3€594 EUR
MOH London€792 EUR

17 data points across 20 retailers

20 retailers€137 EUR to €792 EUR

A+
Cheapest Retailer
-
€137 EUR
$153 USD
A
Retailer 2
-
€153 EUR
$171 USD
View
Final sale: no returns
A
Retailer 3
-
€158 EUR
$177 USD
View
A
Retailer 4
-
€169 EUR
$189 USD
View
Retailer 5
-
€172 EUR
$192 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€228 EUR
$255 USD
View
A
Retailer 7
-
€295 EUR
£260 GBP
View
A
Retailer 8
-
€308 EUR
ZAR 5,554 ZAR
View
A
Retailer 9
-
€326 EUR
$364 USD
View
B+
Retailer 10
-
€331 EUR
View
B+
Retailer 11
-
€438 EUR
$489 USD
View
B+
Retailer 12
-
€438 EUR
A$753 AUD
View
B+
Retailer 13
-
€468 EUR
SGD 707 SGD
View
B+
Retailer 14
-
€480 EUR
A$825 AUD
View
B+
Retailer 15
-
€510 EUR
$570 USD
View
B+
Retailer 16
-
€544 EUR
$608 USD
View
B+
Retailer 17
-
€545 EUR
$609 USD
View
B
Retailer 18
-
€578 EUR
$646 USD
View
B+
Retailer 19
-
€594 EUR
$664 USD
View
Most Expensive
B
MOH London
LG813696771 · Nov 1
€792 EUR
£697 GBP
View
19 more retailers have this diamond
Prices start from €137 EURSave up to €655 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
€137 EUR