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Oval|Lab Grown|IGI

4.51ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG729532337

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729532337

Diamond specifications and retailer prices

From €685 EUR
£603 GBP
As of November 2, 2026
Save €4,468 EUR (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €5,152 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.51ct lab-grown oval diamond

This 4.51ct 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 LG729532337 or 729532337. Listed at 10 retailers as of November 2, 2026, with prices from €685 to €5,152, a €4,468 spread on the same certified stone. Do Amore Diamonds lists it at €5,152. 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

4.51
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729532337
Dimensions13.68 × 8.86 × 5.72 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.68 mm8.86 mm4.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729532337
Side View
Table 65.0%Crown 33.2°Girdle: STK-THKPavilion 42.7°Culet: NoneDepth 64.6%

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 2
Current: €5,152 EUR|Low: €685 EUR|High: €5,349 EUR|Avg: €2,066 EUR|-3.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 3€685 EUR
Retailer 6€796 EUR
Retailer 8€951 EUR
Retailer 5€1,151 EUR
Retailer 10€1,250 EUR
Retailer 7€1,718 EUR
Retailer 2€1,793 EUR
Retailer 4€2,916 EUR
Retailer 9€3,665 EUR
Do Amore Diamonds€5,152 EUR

20 data points across 10 retailers

10 retailers€685 EUR to €5,152 EUR

A
Cheapest Retailer
-
€685 EUR
£603 GBP
A
Retailer 2
-
€796 EUR
$890 USD
View
B+
Retailer 3
-
€951 EUR
$1,063 USD
View
A
Retailer 4
-
€1,151 EUR
View
Retailer 5
-
€1,250 EUR
$1,397 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€1,718 EUR
$1,921 USD
View
B+
Retailer 7
-
€1,793 EUR
$2,004 USD
View
B
Retailer 8
-
€2,916 EUR
£2,567 GBP
View
B
Retailer 9
-
€3,665 EUR
$4,097 USD
View
Most Expensive
B
Do Amore Diamonds
27-2BDE64438 · Nov 2
€5,152 EUR
$5,760 USD
View
9 more retailers have this diamond
Prices start from €685 EURSave up to €4,468 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
4.51ct Oval
€685 EUR