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Oval|Lab Grown|IGI

4.00ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG852641255

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG852641255

Diamond specifications and retailer prices

From $787 AUD
£435 GBP
As of November 1, 2026
Save $5,249 AUD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,036 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4ct lab-grown oval diamond

This 4ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG852641255 or 852641255. Listed at 13 retailers as of October 31, 2026, with prices from $787 to $6,036, a $5,249 spread on the same certified stone. Brilliant Earth lists it at $6,036. 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

4.00
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852641255
Dimensions13.26 × 8.52 × 5.34 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.26 mm8.52 mm4.00 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852641255
Side View
Table 56.0%Crown 38°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 62.7%

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: Nov 1
Current: $1,413 AUD|Low: $787 AUD|High: $3,808 AUD|Avg: $1,862 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$787 AUD
Retailer 12$824 AUD
Retailer 10$913 AUD
Retailer 7$1,110 AUD
Retailer 3$1,253 AUD
Retailer 2$1,368 AUD
Retailer 1$1,413 AUD
Retailer 8$2,086 AUD
Retailer 11$2,399 AUD
Retailer 4$2,966 AUD
Retailer 9$3,307 AUD
Retailer 5$3,808 AUD

4 data points across 12 retailers

13 retailers$787 AUD to $6,036 AUD

A
Cheapest Retailer
-
$787 AUD
£435 GBP
A
Retailer 2
-
$824 AUD
$579 USD
View
A
Retailer 3
-
$913 AUD
$641 USD
View
A
Retailer 4
-
$1,110 AUD
$780 USD
View
B+
Retailer 5
-
$1,253 AUD
$880 USD
View
A
Retailer 6
-
$1,368 AUD
$961 USD
View
A
Retailer 7
-
$1,413 AUD
£781 GBP
View
B+
Retailer 8
-
$2,086 AUD
$1,465 USD
View
B+
Retailer 9
-
$2,399 AUD
$1,685 USD
View
B+
Retailer 10
-
$2,966 AUD
$2,084 USD
View
B
Retailer 11
-
$3,307 AUD
$2,323 USD
View
B
Retailer 12
-
$3,808 AUD
£2,106 GBP
View
Most Expensive
B
Brilliant Earth
22382117A · Oct 31
$6,036 AUD
$4,240 USD
View
12 more retailers have this diamond
Prices start from $787 AUDSave up to $5,249 AUD

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
4.00ct Oval
$787 AUD