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Oval|Lab Grown|IGI

10.28ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG840656640

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840656640

Diamond specifications and retailer prices

From €2,712 EUR
As of October 31, 2026
Save €6,008 EUR (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €8,720 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 10.28ct lab-grown oval diamond

This 10.28ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840656640 or 840656640. Listed at 11 retailers as of October 31, 2026, with prices from €2,712 to €8,720, a €6,008 spread on the same certified stone. With Clarity lists it at €8,720. 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

10.28
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840656640
Dimensions17.50 × 12.09 × 7.59 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.50 mm12.09 mm10.28 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840656640
Side View
Table 61.0%Crown 37.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

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: Oct 31
Current: €2,712 EUR|Low: €1,477 EUR|High: €9,052 EUR|Avg: €4,124 EUR|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 31, 2026
Retailer 10€1,539 EUR
Retailer 7€1,613 EUR
Retailer 9€1,674 EUR
Retailer 2€2,282 EUR
Retailer 1€2,712 EUR
Retailer 6€3,077 EUR
Retailer 8€3,160 EUR
Retailer 11€3,346 EUR
Retailer 5€4,426 EUR
Retailer 4€4,945 EUR
Retailer 3€7,736 EUR
With Clarity€8,720 EUR

19 data points across 12 retailers

11 retailers€2,712 EUR to €8,720 EUR

Retailer 1
-
€1,539 EUR
$1,719 USD
Price last confirmed 21 days ago
Retailer 2
-
€1,613 EUR
£1,419 GBP
View
Price last confirmed 17 days ago
Retailer 3
-
€1,674 EUR
$1,870 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€2,712 EUR
View
Retailer 5
-
€3,077 EUR
$3,438 USD
View
Price last confirmed 16 days ago
Retailer 6
-
€3,346 EUR
$3,738 USD
View
Price last confirmed 24 days ago
B+
Retailer 7
-
€4,426 EUR
$4,945 USD
View
B+
Retailer 8
-
€4,945 EUR
$5,525 USD
View
Retailer 9
-
€7,736 EUR
SGD 11,679 SGD
View
Price last confirmed 21 days ago
B
Retailer 10
-
€7,913 EUR
$8,840 USD
View
Most Expensive
B
With Clarity
840656640 · Oct 31
€8,720 EUR
$9,742 USD
View
10 more retailers have this diamond
Prices start from €2,712 EURSave up to €6,008 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
10.28ct Oval
€2,712 EUR