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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 €106 EUR
$118 USD
As of November 1, 2026
Save €576 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,095 EUR at MOH London · As of November 1, 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 1, 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
Color
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 1
Current: €1,095 EUR|Low: €101 EUR|High: €1,108 EUR|Avg: €320 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
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 12€106 EUR
Retailer 4€123 EUR
Retailer 7€140 EUR
Retailer 15€140 EUR
Retailer 11€175 EUR
Retailer 13€186 EUR
Retailer 10€236 EUR
Retailer 9€238 EUR
Retailer 14€251 EUR
Retailer 8€269 EUR
Retailer 2€320 EUR
Retailer 3€403 EUR
Retailer 5€422 EUR
Retailer 6€682 EUR
MOH London€1,095 EUR

42 data points across 15 retailers

18 retailers€106 EUR to €682 EUR

A
Cheapest Retailer
-
€106 EUR
$118 USD
A
Retailer 2
-
€123 EUR
$137 USD
View
A
Retailer 3
-
€140 EUR
$156 USD
View
Retailer 4
-
€140 EUR
$156 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€175 EUR
$195 USD
View
A
Retailer 6
-
€186 EUR
$208 USD
View
B+
Retailer 7
-
€236 EUR
View
B+
Retailer 8
-
€238 EUR
ZAR 4,299 ZAR
View
B+
Retailer 9
-
€251 EUR
$280 USD
View
B+
Retailer 10
-
€269 EUR
£236 GBP
View
B
Retailer 11
-
€320 EUR
$357 USD
View
B
Retailer 12
-
€368 EUR
SGD 556 SGD
View
B
Retailer 13
-
€402 EUR
$449 USD
View
B
Retailer 14
-
€403 EUR
$450 USD
View
B
Retailer 15
-
€422 EUR
$471 USD
View
B
Retailer 16
-
€473 EUR
$528 USD
View
B
Retailer 17
-
€682 EUR
£600 GBP
View
Most Expensive
MOH London
LG764642246 · Nov 1
€1,095 EUR
£963 GBP
View
Price under review
17 more retailers have this diamond
Prices start from €106 EURSave up to €576 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
€106 EUR