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Princess|Lab Grown|IGI

0.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG815612065

Shape and cutting style on the report: Princess cut

Certificate IGI LG815612065

Diamond specifications and retailer prices

From €232 EUR
As of November 1, 2026
Save €807 EUR (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,039 EUR at MOH London · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815612065 or 815612065. Listed at 6 retailers as of November 1, 2026, with prices from €232 to €1,039, a €807 spread on the same certified stone. MOH London lists it at €1,039. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815612065
Dimensions4.32 × 4.29 × 3.14 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.32 mm4.29 mm0.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815612065
Side View
Table 71.0%Crown 44.4°Girdle: MED-STKPavilion 38.7°CuletDepth 73.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,039 EUR|Low: €223 EUR|High: €1,051 EUR|Avg: €418 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4€232 EUR
Retailer 5€245 EUR
Retailer 2€249 EUR
Retailer 3€300 EUR
Retailer 6€451 EUR
MOH London€1,039 EUR

31 data points across 6 retailers

6 retailers€232 EUR to €1,039 EUR

B+
Cheapest Retailer
-
€232 EUR
B+
Retailer 2
-
€245 EUR
View
B+
Retailer 3
-
€249 EUR
View
B+
Retailer 4
-
€300 EUR
View
B
Retailer 5
-
€451 EUR
View
Most Expensive
B
MOH London
LG815612065 · Nov 2
€1,039 EUR
£918 GBP
View
5 more retailers have this diamond
Prices start from €232 EURSave up to €807 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.

B+
0.50ct Princess
€232 EUR