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Oval|Lab Grown|IGI

4.58ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG7522314994

Certificate IGI LG7522314994

Diamond specifications and retailer prices

From €25,419 EUR
$28,510 USD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: €37,623 EUR at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 4.58ct lab-grown oval diamond

This 4.58ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG7522314994 or 7522314994. Listed at 2 retailers as of November 2, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.58
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG7522314994
Dimensions12.87 × 9.16 × 6.02 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
12.87 mm9.16 mm4.58 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7522314994
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €37,623 EUR|Low: €25,419 EUR|High: €97,957 EUR|Avg: €36,146 EUR
Blue Nile
Retailer 2
October 29, 2026
Retailer 2€25,419 EUR
Blue Nile€37,623 EUR

7 data points across 2 retailers

2 retailers

B
Cheapest Retailer
-
€25,419 EUR
$28,510 USD
Most Expensive
Blue Nile
27420957 · Nov 3
€37,623 EUR
$42,198 USD
View
Price under review
1 more retailer has this diamond
Prices start from €25,419 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
4.58ct Oval
€25,419 EUR