CaratHunter
Plans
Oval|Lab Grown|IGI

4.26ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG840630830

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840630830

Diamond specifications and retailer prices

From €2,025 EUR
£1,782 GBP
As of October 30, 2026
Save €11,189 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €13,214 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.26ct lab-grown oval diamond

This 4.26ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840630830 or 840630830. Listed at 18 retailers as of October 30, 2026, with prices from €2,025 to €13,214, a €11,189 spread on the same certified stone. With Clarity lists it at €13,214. 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

4.26
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630830
Dimensions13.28 × 9.16 × 5.61 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.28 mm9.16 mm4.26 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630830
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: €4,281 EUR|Low: €2,018 EUR|High: €13,214 EUR|Avg: €5,685 EUR
Retailer 1
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
With Clarity
October 31, 2026
Retailer 12€2,025 EUR
Retailer 3€2,573 EUR
Retailer 6€2,593 EUR
Retailer 10€3,338 EUR
Retailer 11€3,379 EUR
Retailer 17€3,783 EUR
Retailer 1€4,281 EUR
Retailer 5€4,597 EUR
Retailer 13€5,161 EUR
Retailer 15€5,203 EUR
Retailer 2€5,390 EUR
Retailer 16€5,984 EUR
Retailer 4€6,473 EUR
Retailer 14€6,613 EUR
Retailer 8€8,466 EUR
Retailer 7€9,048 EUR
Retailer 9€9,273 EUR
With Clarity€13,214 EUR

19 data points across 18 retailers

18 retailers€2,025 EUR to €13,214 EUR

A+
Cheapest Retailer
-
€2,025 EUR
£1,782 GBP
A
Retailer 2
-
€2,573 EUR
$2,875 USD
View
A
Retailer 3
-
€2,593 EUR
$2,897 USD
View
Final sale: no returns
A
Retailer 4
-
€3,338 EUR
£2,937 GBP
View
A
Retailer 5
-
€3,379 EUR
$3,775 USD
View
A
Retailer 6
-
€3,783 EUR
$4,226 USD
View
A
Retailer 7
-
€4,281 EUR
View
A
Retailer 8
-
€4,597 EUR
£4,044 GBP
View
A
Retailer 9
-
€5,161 EUR
ZAR 93,140 ZAR
View
Retailer 10
-
€5,203 EUR
A$8,942 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
€5,390 EUR
$6,022 USD
View
Retailer 12
-
€5,984 EUR
$6,685 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
€6,473 EUR
$7,232 USD
View
B+
Retailer 14
-
€6,613 EUR
£5,817 GBP
View
B+
Retailer 15
-
€8,466 EUR
$9,459 USD
View
B
Retailer 16
-
€9,048 EUR
SGD 13,660 SGD
View
B
Retailer 17
-
€9,273 EUR
$10,360 USD
View
Most Expensive
B
With Clarity
840630830 · Oct 31
€13,214 EUR
$14,763 USD
View
17 more retailers have this diamond
Prices start from €2,025 EURSave up to €11,189 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+
4.26ct Oval
€2,025 EUR