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Oval|Lab Grown|IGI

0.50ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG813635583

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813635583

Diamond specifications and retailer prices

From €242 EUR
$270 USD
As of October 26, 2026
Save €215 EUR (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €461 EUR at Taylor and Hart · As of October 25, 2026
View at Taylor and Hart

About this 0.5ct lab-grown oval diamond

This 0.5ct 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 LG813635583 or 813635583. Listed at 11 retailers as of October 26, 2026, with a 89% 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813635583
Dimensions6.37 × 4.46 × 2.67 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.37 mm4.46 mm0.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813635583
Side View
Table 66.0%Crown 35.7°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 59.9%

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: Oct 26
Current: €250 EUR|Low: €135 EUR|High: €627 EUR|Avg: €300 EUR|+45.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 26, 2026
Retailer 8€135 EUR
Retailer 3€142 EUR
Retailer 4€210 EUR
Retailer 12€227 EUR
Retailer 9€242 EUR
Retailer 10€243 EUR
Retailer 7€244 EUR
Retailer 1€250 EUR
Retailer 5€324 EUR
Retailer 11€332 EUR
Retailer 6€456 EUR
Taylor and Hart€461 EUR
Retailer 2€627 EUR

4 data points across 13 retailers

11 retailers€242 EUR to €456 EUR

Retailer 1
-
€103 EUR
$115 USD
Price last confirmed 10 days ago
Retailer 2
-
€135 EUR
$151 USD
View
Price last confirmed 7 days ago
Retailer 3
-
€227 EUR
ZAR 4,090 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 4
-
€242 EUR
$270 USD
View
Retailer 5
-
€243 EUR
A$418 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€244 EUR
£215 GBP
View
B
Retailer 7
-
€250 EUR
$279 USD
View
B
Retailer 8
-
€324 EUR
A$557 AUD
View
B
Retailer 9
-
€332 EUR
$371 USD
View
B
Retailer 10
-
€456 EUR
$510 USD
View
Most Expensive
Taylor and Hart
VI8Q7FP · Oct 25
€461 EUR
$515 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from €242 EURSave up to €215 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 Oval
€242 EUR