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Oval|Lab Grown|IGI

4.05ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG788644687

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788644687

Diamond specifications and retailer prices

From €534 EUR
$597 USD
As of October 29, 2026
Save €4,210 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,744 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.05ct lab-grown oval diamond

This 4.05ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788644687 or 788644687. Listed at 20 retailers as of October 29, 2026, with prices from €534 to €4,744, a €4,210 spread on the same certified stone. Do Amore Diamonds lists it at €4,744. 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

4.05
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788644687
Dimensions13.62 × 8.56 × 5.33 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.62 mm8.56 mm4.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788644687
Side View
Table 60.0%Crown 39.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.3%

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: Oct 29
Current: €4,744 EUR|Low: €513 EUR|High: €4,744 EUR|Avg: €1,639 EUR
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 15€534 EUR
Retailer 4€598 EUR
Retailer 8€598 EUR
Retailer 5€662 EUR
Retailer 11€779 EUR
Retailer 17€1,009 EUR
Retailer 13€1,016 EUR
Retailer 2€1,093 EUR
Retailer 3€1,120 EUR
Retailer 12€1,643 EUR
Retailer 7€1,923 EUR
Retailer 14€2,084 EUR
Retailer 16€2,113 EUR
Retailer 6€2,128 EUR
Retailer 9€2,461 EUR
Retailer 10€2,896 EUR
Do Amore Diamonds€4,744 EUR

39 data points across 17 retailers

20 retailers€534 EUR to €4,744 EUR

A
Cheapest Retailer
-
€534 EUR
$597 USD
Retailer 2
-
€534 EUR
$597 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
€598 EUR
$668 USD
View
Final sale: no returns
A
Retailer 4
-
€598 EUR
$668 USD
View
Retailer 5
-
€653 EUR
$730 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
€662 EUR
$740 USD
View
Retailer 7
-
€662 EUR
$740 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
€779 EUR
$870 USD
View
A
Retailer 9
-
€1,009 EUR
$1,127 USD
View
B+
Retailer 10
-
€1,016 EUR
$1,135 USD
View
A
Retailer 11
-
€1,093 EUR
£962 GBP
View
A
Retailer 12
-
€1,120 EUR
$1,251 USD
View
A
Retailer 13
-
€1,643 EUR
$1,836 USD
View
B+
Retailer 14
-
€1,923 EUR
$2,148 USD
View
B+
Retailer 15
-
€2,084 EUR
$2,328 USD
View
B+
Retailer 16
-
€2,113 EUR
$2,361 USD
View
B+
Retailer 17
-
€2,128 EUR
£1,872 GBP
View
B+
Retailer 18
-
€2,461 EUR
$2,750 USD
View
B
Retailer 19
-
€2,896 EUR
£2,548 GBP
View
Most Expensive
B
Do Amore Diamonds
27-65B64382B · Oct 31
€4,744 EUR
$5,300 USD
View
19 more retailers have this diamond
Prices start from €534 EURSave up to €4,210 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
4.05ct Oval
€534 EUR