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Oval|Lab Grown|IGI

4.50ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG781636935

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781636935

Diamond specifications and retailer prices

From €594 EUR
$664 USD
As of November 1, 2026
Save €4,642 EUR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,236 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.5ct lab-grown oval diamond

This 4.5ct 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 LG781636935 or 781636935. Listed at 14 retailers as of October 31, 2026, with prices from €594 to €5,236, a €4,642 spread on the same certified stone. Brilliant Earth lists it at €5,236. 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

4.50
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781636935
Dimensions13.42 × 9.00 × 5.68 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
13.42 mm9.00 mm4.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781636935
Side View
Table 57.0%Crown 36.8°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €5,236 EUR|Low: €571 EUR|High: €5,236 EUR|Avg: €1,864 EUR|+8.3%
Brilliant Earth
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
November 1, 2026
Retailer 10€594 EUR
Retailer 3€647 EUR
Retailer 11€690 EUR
Retailer 8€850 EUR
Retailer 4€1,081 EUR
Retailer 7€1,103 EUR
Retailer 13€1,123 EUR
Retailer 9€1,762 EUR
Retailer 14€1,940 EUR
Retailer 5€2,142 EUR
Retailer 12€2,353 EUR
Retailer 2€2,906 EUR
Retailer 6€3,204 EUR
Brilliant Earth€5,236 EUR

39 data points across 14 retailers

14 retailers€594 EUR to €5,236 EUR

A
Cheapest Retailer
-
€594 EUR
$664 USD
A
Retailer 2
-
€647 EUR
$723 USD
View
A
Retailer 3
-
€690 EUR
$771 USD
View
Retailer 4
-
€690 EUR
$771 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
€850 EUR
$950 USD
View
A
Retailer 6
-
€1,081 EUR
$1,208 USD
View
A
Retailer 7
-
€1,103 EUR
£971 GBP
View
B+
Retailer 8
-
€1,123 EUR
$1,255 USD
View
B+
Retailer 9
-
€1,762 EUR
$1,968 USD
View
B+
Retailer 10
-
€1,940 EUR
$2,167 USD
View
B+
Retailer 11
-
€2,142 EUR
£1,884 GBP
View
B+
Retailer 12
-
€2,353 EUR
$2,629 USD
View
B
Retailer 13
-
€2,906 EUR
£2,556 GBP
View
Most Expensive
B
Brilliant Earth
21393627A · Oct 31
€5,236 EUR
$5,850 USD
View
13 more retailers have this diamond
Prices start from €594 EURSave up to €4,642 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
4.50ct Oval
€594 EUR