CaratHunter
Plans
Oval|Natural|GIA

0.40ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 1553444614

Certificate GIA 1553444614

Diamond specifications and retailer prices

From $449 AUD
₹30,024 INR
As of October 30, 2026
Save $907 AUD (67%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,238 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553444614. Listed at 22 retailers as of October 29, 2026, with a 202% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.40
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553444614
Dimensions5.89 × 4.05 × 2.43 mm
L/W Ratio1.45
Girdle conditionFaceted
Key to symbols
Feather, Pinpoint
Top View
5.89 mm4.05 mm0.40 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1553444614
Side View
Table 64.0%CrownGirdle: ETK-ETKPavilionCulet: NoneDepth 60.1%

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: $2,238 AUD|Low: $447 AUD|High: $2,281 AUD|Avg: $912 AUD|-1.9%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 16$449 AUD
Retailer 6$492 AUD
Retailer 3$584 AUD
Retailer 11$612 AUD
Retailer 4$629 AUD
Retailer 12$629 AUD
Retailer 20$673 AUD
Retailer 21$705 AUD
Retailer 9$709 AUD
Retailer 2$722 AUD
Retailer 5$770 AUD
Retailer 7$807 AUD
Retailer 8$812 AUD
Retailer 14$835 AUD
Retailer 19$883 AUD
Retailer 15$905 AUD
Retailer 13$942 AUD
Retailer 17$1,165 AUD
Retailer 10$1,280 AUD
Retailer 18$1,356 AUD
NZ Jewellers$2,238 AUD

23 data points across 21 retailers

22 retailers$449 AUD to $1,356 AUD

A
Cheapest Retailer
-
$449 AUD
₹30,024 INR
A
Retailer 2
-
$492 AUD
HK$2,700 HKD
View
A
Retailer 3
-
$584 AUD
$410 USD
View
B+
Retailer 4
-
$612 AUD
SGD 581 SGD
View
B+
Retailer 5
-
$629 AUD
$442 USD
View
B+
Retailer 6
-
$629 AUD
$442 USD
View
B+
Retailer 7
-
$673 AUD
$473 USD
View
B+
Retailer 8
-
$705 AUD
$495 USD
View
B+
Retailer 9
-
$709 AUD
$498 USD
View
B+
Retailer 10
-
$722 AUD
£399 GBP
View
B+
Retailer 11
-
$770 AUD
$541 USD
View
B+
Retailer 12
-
$807 AUD
$567 USD
View
B+
Retailer 13
-
$812 AUD
$570 USD
View
B
Retailer 14
-
$835 AUD
$587 USD
View
B
Retailer 15
-
$883 AUD
$620 USD
View
B
Retailer 16
-
$905 AUD
ZAR 10,271 ZAR
View
B
Retailer 17
-
$942 AUD
€630 EUR
View
Retailer 18
-
$953 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
$1,165 AUD
£645 GBP
View
B
Retailer 20
-
$1,280 AUD
£708 GBP
View
B
Retailer 21
-
$1,356 AUD
£750 GBP
View
Most Expensive
NZ Jewellers
137bb06f-7f72-4f7f-96d3-eeccb6ca8e30 · Oct 30
$2,238 AUD
$1,572 USD
View
Price under review
21 more retailers have this diamond
Prices start from $449 AUDSave up to $907 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
$449 AUD