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Oval|Natural|GIA

0.40ct I IF Oval Natural Diamond

EX • I/IF • GIA 2544333015

Certificate GIA 2544333015

Diamond specifications and retailer prices

From $493 AUD
MYR 1,412 MYR
As of October 30, 2026
Save $290 AUD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $783 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544333015. Listed at 5 retailers as of October 30, 2026, with prices from $493 to $783, a $290 spread on the same certified stone. Brilliant Earth lists it at $783. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544333015
Dimensions5.63 × 4.14 × 2.63 mm
L/W Ratio1.36
Top View
5.63 mm4.14 mm0.40 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544333015
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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 30
Current: $783 AUD|Low: $490 AUD|High: $854 AUD|Avg: $638 AUD|-8.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5$493 AUD
Retailer 3$557 AUD
Retailer 4$596 AUD
Retailer 2$693 AUD
Brilliant Earth$783 AUD

41 data points across 5 retailers

5 retailers$493 AUD to $783 AUD

A
Cheapest Retailer
-
$493 AUD
MYR 1,412 MYR
A
Retailer 2
-
$557 AUD
$391 USD
View
Final sale: no returns
A
Retailer 3
-
$596 AUD
SGD 566 SGD
View
A
Retailer 4
-
$693 AUD
£383 GBP
View
Most Expensive
B+
Brilliant Earth
18009487A · Oct 31
$783 AUD
$550 USD
View
4 more retailers have this diamond
Prices start from $493 AUDSave up to $290 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
0.40ct Oval
$493 AUD