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Oval|Lab Grown|IGI

0.51ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG764642246

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764642246

Diamond specifications and retailer prices

From €105 EUR
As of November 3, 2026
Save €572 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,082 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764642246 or 764642246. Listed at 18 retailers as of November 3, 2026, with a 546% 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

0.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764642246
Dimensions6.63 × 4.46 × 2.72 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.63 mm4.46 mm0.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764642246
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
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: Nov 3
Current: €1,082 EUR|Low: €100 EUR|High: €1,099 EUR|Avg: €319 EUR|-0.3%
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 9€105 EUR
Retailer 11€122 EUR
Retailer 4€138 EUR
Retailer 7€138 EUR
Retailer 14€173 EUR
Retailer 15€185 EUR
Retailer 13€233 EUR
Retailer 12€236 EUR
Retailer 3€249 EUR
Retailer 2€264 EUR
Retailer 5€399 EUR
Retailer 10€418 EUR
Retailer 8€466 EUR
Retailer 6€676 EUR
MOH London€1,082 EUR

43 data points across 15 retailers

18 retailers€105 EUR to €676 EUR

A
Cheapest Retailer
-
€105 EUR
A
Retailer 2
-
€122 EUR
View
A
Retailer 3
-
€138 EUR
View
Retailer 4
-
€138 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€185 EUR
View
B+
Retailer 6
-
€233 EUR
View
B+
Retailer 7
-
€236 EUR
View
B+
Retailer 8
-
€249 EUR
View
B+
Retailer 9
-
€264 EUR
View
B
Retailer 10
-
€317 EUR
View
B
Retailer 11
-
€365 EUR
View
B
Retailer 12
-
€399 EUR
View
B
Retailer 13
-
€399 EUR
View
B
Retailer 14
-
€418 EUR
View
B
Retailer 15
-
€466 EUR
View
B
Retailer 16
-
€469 EUR
View
B
Retailer 17
-
€676 EUR
View
Most Expensive
MOH London
LG764642246 · Nov 5
€1,082 EUR
£960 GBP
View
Price under review
17 more retailers have this diamond
Prices start from €105 EURSave up to €572 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 Oval
€105 EUR