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Oval|Lab Grown|IGI

4.28ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG579367668

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG579367668

Diamond specifications and retailer prices

From €1,291 EUR
$1,448 USD
As of November 2, 2026
Save €4,665 EUR (78%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €5,956 EUR at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 4.28ct lab-grown oval diamond

This 4.28ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579367668 or 579367668. Listed at 3 retailers as of November 2, 2026, with prices from €1,291 to €5,956, a €4,665 spread on the same certified stone. Yadav Diamonds lists it at €5,956. 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

4.28
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579367668
Dimensions12.97 × 9.25 × 5.77 mm
L/W Ratio1.40
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
12.97 mm9.25 mm4.28 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579367668
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: €1,407 EUR|Low: €1,291 EUR|High: €5,956 EUR|Avg: €2,754 EUR|-9.7%
Retailer 1
Retailer 2
Retailer 3
Yadav Diamonds
October 7, 2026
Retailer 2€1,291 EUR
Retailer 1€1,407 EUR
Retailer 3€2,252 EUR
Yadav Diamonds€5,956 EUR

3 data points across 4 retailers

3 retailers€1,291 EUR to €5,956 EUR

B+
Cheapest Retailer
-
€1,291 EUR
$1,448 USD
B+
Retailer 2
-
€1,407 EUR
$1,578 USD
View
Most Expensive
B
Yadav Diamonds
10309047 · Nov 2
€5,956 EUR
$6,680 USD
View
2 more retailers have this diamond
Prices start from €1,291 EURSave up to €4,665 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+
4.28ct Oval
€1,291 EUR