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Marquise|Lab Grown|IGI

0.51ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG534237072

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG534237072

Diamond specifications and retailer prices

From €110 EUR
As of November 4, 2026
Save €1,036 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,146 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG534237072 or 534237072. Listed at 17 retailers as of November 1, 2026, with prices from €110 to €1,146, a €1,036 spread on the same certified stone. MOH London lists it at €1,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.8°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534237072
Dimensions8.25 × 4.17 × 2.45 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.25 mm4.17 mm0.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG534237072
Side View
Table 58.5%Crown 39.8°Girdle: MED-THKPavilion 36°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
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: Nov 4
Current: €1,146 EUR|Low: €106 EUR|High: €1,160 EUR|Avg: €374 EUR|-0.1%
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
November 5, 2026
Retailer 10€110 EUR
Retailer 6€124 EUR
Retailer 14€128 EUR
Retailer 11€146 EUR
Retailer 15€146 EUR
Retailer 12€263 EUR
Retailer 7€267 EUR
Retailer 2€282 EUR
Retailer 8€331 EUR
Retailer 3€340 EUR
Retailer 13€441 EUR
Retailer 9€466 EUR
Retailer 4€492 EUR
Retailer 5€848 EUR
MOH London€1,146 EUR

45 data points across 15 retailers

17 retailers€110 EUR to €1,146 EUR

A
Cheapest Retailer
-
€110 EUR
A
Retailer 2
-
€124 EUR
View
Final sale: no returns
A
Retailer 3
-
€128 EUR
View
Retailer 4
-
€146 EUR
View
Price last confirmed 12 days ago
A
Retailer 5
-
€146 EUR
View
B+
Retailer 6
-
€263 EUR
View
B+
Retailer 7
-
€267 EUR
View
B+
Retailer 8
-
€282 EUR
View
B+
Retailer 9
-
€285 EUR
View
B+
Retailer 10
-
€331 EUR
View
B+
Retailer 11
-
€340 EUR
View
B
Retailer 12
-
€441 EUR
View
B
Retailer 13
-
€466 EUR
View
B
Retailer 14
-
€492 EUR
View
B
Retailer 15
-
€719 EUR
View
B
Retailer 16
-
€848 EUR
View
Most Expensive
B
MOH London
LG534237072 · Nov 1
€1,146 EUR
£1,013 GBP
View
16 more retailers have this diamond
Prices start from €110 EURSave up to €1,036 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
0.51ct Marquise
€110 EUR