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Oval|Lab Grown|IGI

4.40ct I VS2 Oval Lab Grown Diamond

EX • I/VS2 • IGI LG575369859

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG575369859

Diamond specifications and retailer prices

From €843 EUR
$942 USD
As of October 31, 2026
Save €2,450 EUR (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €4,314 EUR at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 4.4ct lab-grown oval diamond

This 4.4ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG575369859 or 575369859. Listed at 13 retailers as of October 29, 2026, with a 291% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.40
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575369859
Dimensions13.17 × 9.44 × 5.78 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
13.17 mm9.44 mm4.40 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575369859
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.2%

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: €4,314 EUR|Low: €329 EUR|High: €4,449 EUR|Avg: €1,407 EUR|-3.0%
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
October 31, 2026
Retailer 4€503 EUR
Retailer 6€601 EUR
Retailer 13€631 EUR
Retailer 14€807 EUR
Retailer 10€843 EUR
Retailer 3€885 EUR
Retailer 7€1,064 EUR
Retailer 8€1,342 EUR
Retailer 11€1,406 EUR
Retailer 5€1,645 EUR
Retailer 2€2,009 EUR
Retailer 12€2,674 EUR
Retailer 9€3,293 EUR
Brilliant Earth€4,314 EUR

21 data points across 14 retailers

13 retailers€843 EUR to €3,293 EUR

Retailer 1
-
€405 EUR
$453 USD
Price last confirmed 38 days ago
Retailer 2
-
€454 EUR
$507 USD
View
Price last confirmed 35 days ago
Retailer 3
-
€497 EUR
$555 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
€843 EUR
$942 USD
View
Final sale: no returns
A
Retailer 5
-
€1,064 EUR
£936 GBP
View
B+
Retailer 6
-
€1,342 EUR
$1,499 USD
View
B+
Retailer 7
-
€1,406 EUR
$1,571 USD
View
Retailer 8
-
€1,617 EUR
$1,806 USD
View
Price last confirmed 33 days ago
Retailer 9
-
€1,645 EUR
$1,838 USD
View
Price last confirmed 25 days ago
B
Retailer 10
-
€2,009 EUR
$2,244 USD
View
B
Retailer 11
-
€2,674 EUR
£2,352 GBP
View
B
Retailer 12
-
€3,293 EUR
£2,897 GBP
View
Most Expensive
Brilliant Earth
7623525A · Oct 8
€4,314 EUR
$4,820 USD
View
Price last confirmed 23 days ago
12 more retailers have this diamond
Prices start from €843 EURSave up to €2,450 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
4.40ct Oval
€843 EUR