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Marquise|Lab Grown|IGI

0.50ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG436072733

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436072733

Diamond specifications and retailer prices

From €306 EUR
As of November 4, 2026
Save €808 EUR (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,483 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436072733 or 436072733. Listed at 12 retailers as of November 4, 2026, with a 264% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072733
Dimensions7.72 × 4.21 × 2.68 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.72 mm4.21 mm0.50 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436072733
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.7%

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 4
Current: €1,483 EUR|Low: €294 EUR|High: €1,501 EUR|Avg: €744 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 7€306 EUR
Retailer 8€328 EUR
Retailer 12€355 EUR
Retailer 3€380 EUR
Retailer 9€380 EUR
Retailer 11€611 EUR
Retailer 2€675 EUR
Retailer 5€683 EUR
Retailer 6€1,114 EUR
Retailer 10€1,221 EUR
Retailer 4€1,474 EUR
MOH London€1,483 EUR

44 data points across 12 retailers

12 retailers€306 EUR to €1,114 EUR

B+
Cheapest Retailer
-
€306 EUR
B+
Retailer 2
-
€328 EUR
View
B+
Retailer 3
-
€355 EUR
View
Retailer 4
-
€380 EUR
View
Price last confirmed 11 days ago
B+
Retailer 5
-
€380 EUR
View
B
Retailer 6
-
€611 EUR
View
B
Retailer 7
-
€675 EUR
View
B
Retailer 8
-
€683 EUR
View
B
Retailer 9
-
€1,114 EUR
View
Retailer 10
-
€1,221 EUR
View
Price under review
Retailer 11
-
€1,474 EUR
View
Price under review
Most Expensive
MOH London
LG436072733 · Nov 3
€1,483 EUR
£1,316 GBP
View
Price under review
11 more retailers have this diamond
Prices start from €306 EURSave up to €808 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 Marquise
€306 EUR