Oval|Lab Grown|IGI

4.40ct I VS2 Oval Lab Grown Diamond

GD • I/VS2 • IGI LG571309552

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG571309552

Diamond specifications and retailer prices

From £660 GBP
$879 USD
As of October 30, 2026
Save £2,959 GBP (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,619 GBP at Brilliant Earth · As of October 29, 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 standard cut grade and certified by IGI LG571309552 or 571309552. Listed at 13 retailers as of October 29, 2026, with prices from £660 to £3,619, a £2,959 spread on the same certified stone. Brilliant Earth lists it at £3,619. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.40
Carat
I
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571309552
Dimensions13.09 × 9.33 × 5.67 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
13.09 mm9.33 mm4.40 ctI / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571309552
Side View
Table 58.5%Crown 38.3°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,619 GBP|Low: £276 GBP|High: £3,732 GBP|Avg: £1,199 GBP|-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
October 28, 2026
Retailer 4£276 GBP
Retailer 5£504 GBP
Retailer 10£660 GBP
Retailer 2£661 GBP
Retailer 9£702 GBP
Retailer 11£743 GBP
Retailer 12£1,027 GBP
Retailer 7£1,134 GBP
Retailer 3£1,144 GBP
Retailer 13£1,380 GBP
Retailer 6£1,552 GBP
Retailer 8£2,125 GBP
Brilliant Earth£3,619 GBP

20 data points across 13 retailers

13 retailers£660 GBP to £3,619 GBP

Retailer 1
-
£340 GBP
$453 USD
Price last confirmed 36 days ago
Retailer 2
-
£381 GBP
$507 USD
View
Price last confirmed 34 days ago
Retailer 3
-
£417 GBP
$555 USD
View
Price last confirmed 32 days ago
B
Retailer 4
-
£660 GBP
$879 USD
View
B+
Retailer 5
-
£661 GBP
$880 USD
View
B+
Retailer 6
-
£743 GBP
$989 USD
View
B+
Retailer 7
-
£1,027 GBP
$1,368 USD
View
B+
Retailer 8
-
£1,134 GBP
$1,510 USD
View
Retailer 9
-
£1,356 GBP
$1,806 USD
View
Price last confirmed 32 days ago
Retailer 10
-
£1,380 GBP
$1,838 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
£1,552 GBP
View
Retailer 12
-
£2,125 GBP
$2,830 USD
View
Price last confirmed 9 days ago
Most Expensive
C
Brilliant Earth
7622623A · Oct 29
£3,619 GBP
$4,820 USD
View
12 more retailers have this diamond
Prices start from £660 GBPSave up to £2,959 GBP

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.

B+
4.40ct Oval
£660 GBP