Princess|Lab Grown|IGI

0.50ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG846636393

Shape and cutting style on the report: Princess cut

Certificate IGI LG846636393

Diamond specifications and retailer prices

From €135 EUR
$151 USD
As of October 30, 2026
Save €657 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €792 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown princess diamond

This 0.5ct lab-grown princess 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 LG846636393 or 846636393. Listed at 18 retailers as of October 29, 2026, with prices from €135 to €792, a €657 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

0.50
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846636393
Dimensions4.32 × 4.20 × 3.14 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.32 mm4.20 mm0.50 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846636393
Side View
Table 74.0%Crown 49.4°Girdle: MediumPavilion 39.5°Culet: NoneDepth 74.8%

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: Oct 30
Current: €792 EUR|Low: €135 EUR|High: €807 EUR|Avg: €370 EUR|-1.8%
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 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 4€135 EUR
Retailer 13€149 EUR
Retailer 16€155 EUR
Retailer 6€168 EUR
Retailer 10€174 EUR
Retailer 18€226 EUR
Retailer 5€288 EUR
Retailer 14€288 EUR
Retailer 11€301 EUR
Retailer 8€309 EUR
Retailer 7€429 EUR
Retailer 17€434 EUR
Retailer 9€439 EUR
Retailer 3€460 EUR
Retailer 2€533 EUR
Retailer 15€567 EUR
Retailer 12€583 EUR
MOH London€792 EUR

7 data points across 18 retailers

18 retailers€135 EUR to €792 EUR

A
Cheapest Retailer
-
€135 EUR
$151 USD
A
Retailer 2
-
€149 EUR
$167 USD
View
Final sale: no returns
A
Retailer 3
-
€155 EUR
$173 USD
View
A
Retailer 4
-
€168 EUR
$188 USD
View
A
Retailer 5
-
€174 EUR
$194 USD
View
A
Retailer 6
-
€226 EUR
$252 USD
View
A
Retailer 7
-
€288 EUR
View
A
Retailer 8
-
€288 EUR
£254 GBP
View
A
Retailer 9
-
€301 EUR
$336 USD
View
A
Retailer 10
-
€309 EUR
ZAR 5,578 ZAR
View
B+
Retailer 11
-
€429 EUR
A$737 AUD
View
B+
Retailer 12
-
€434 EUR
$485 USD
View
B+
Retailer 13
-
€439 EUR
A$754 AUD
View
B+
Retailer 14
-
€460 EUR
SGD 694 SGD
View
B+
Retailer 15
-
€533 EUR
$596 USD
View
B
Retailer 16
-
€567 EUR
$634 USD
View
B+
Retailer 17
-
€583 EUR
$652 USD
View
Most Expensive
B
MOH London
LG846636393 · Oct 29
€792 EUR
£697 GBP
View
17 more retailers have this diamond
Prices start from €135 EURSave up to €657 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
0.50ct Princess
€135 EUR