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Oval|Lab Grown|IGI

4.03ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG839646861

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839646861

Diamond specifications and retailer prices

From $791 AUD
$554 USD
As of November 1, 2026
Save $5,716 AUD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,507 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.03ct lab-grown oval diamond

This 4.03ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839646861 or 839646861. Listed at 24 retailers as of November 1, 2026, with prices from $791 to $6,507, a $5,716 spread on the same certified stone. Do Amore Diamonds lists it at $6,507. 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

4.03
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839646861
Dimensions12.62 × 8.84 × 5.67 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.62 mm8.84 mm4.03 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839646861
Side View
Table 61.0%Crown 34.7°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,507 AUD|Low: $791 AUD|High: $6,621 AUD|Avg: $2,870 AUD|-1.7%
Do Amore Diamonds
Retailer 2
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Retailer 25
November 2, 2026
Retailer 19$791 AUD
Retailer 15$838 AUD
Retailer 3$937 AUD
Retailer 2$956 AUD
Retailer 10$1,037 AUD
Retailer 17$1,057 AUD
Retailer 20$1,227 AUD
Retailer 14$1,371 AUD
Retailer 11$1,591 AUD
Retailer 13$1,713 AUD
Retailer 5$1,732 AUD
Retailer 23$1,782 AUD
Retailer 24$2,281 AUD
Retailer 21$2,296 AUD
Retailer 8$2,577 AUD
Retailer 9$3,014 AUD
Retailer 4$3,248 AUD
Retailer 25$3,327 AUD
Retailer 7$3,422 AUD
Retailer 12$3,863 AUD
Retailer 16$4,031 AUD
Retailer 22$4,539 AUD
Retailer 6$5,593 AUD
Retailer 18$6,202 AUD
Do Amore Diamonds$6,507 AUD

20 data points across 25 retailers

24 retailers$791 AUD to $6,507 AUD

A
Cheapest Retailer
-
$791 AUD
$554 USD
A
Retailer 2
-
$838 AUD
$587 USD
View
A
Retailer 3
-
$937 AUD
$657 USD
View
A
Retailer 4
-
$956 AUD
£528 GBP
View
A
Retailer 5
-
$1,037 AUD
$727 USD
View
Retailer 6
-
$1,057 AUD
$741 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$1,227 AUD
$860 USD
View
B+
Retailer 8
-
$1,371 AUD
$961 USD
View
A
Retailer 9
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$1,591 AUD
$1,115 USD
View
A
Retailer 10
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$1,604 AUD
$1,124 USD
View
A
Retailer 11
-
$1,713 AUD
£945 GBP
View
A
Retailer 12
-
$1,732 AUD
$1,214 USD
View
B+
Retailer 13
-
$2,281 AUD
ZAR 25,827 ZAR
View
B+
Retailer 14
-
$2,296 AUD
View
B+
Retailer 15
-
$2,577 AUD
$1,806 USD
View
B+
Retailer 16
-
$3,014 AUD
$2,112 USD
View
B
Retailer 17
-
$3,248 AUD
CA$3,161 CAD
View
B
Retailer 18
-
$3,327 AUD
£1,836 GBP
View
B
Retailer 19
-
$3,422 AUD
$2,398 USD
View
B
Retailer 20
-
$3,863 AUD
$2,707 USD
View
B
Retailer 21
-
$4,031 AUD
$2,825 USD
View
B
Retailer 22
-
$4,539 AUD
£2,505 GBP
View
B
Retailer 23
-
$5,593 AUD
$3,920 USD
View
Most Expensive
B
Do Amore Diamonds
25-2322073-001 · Nov 2
$6,507 AUD
$4,560 USD
View
23 more retailers have this diamond
Prices start from $791 AUDSave up to $5,716 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
4.03ct Oval
$791 AUD