Oval|Natural|GIA

0.40ct I VS1 Oval Natural Diamond

GD • I/VS1 • GIA 1543363739

Certificate GIA 1543363739

Diamond specifications and retailer prices

From $480 AUD
$337 USD
As of October 31, 2026
Save $1,750 AUD (78%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $2,229 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1543363739. Listed at 29 retailers as of October 30, 2026, with prices from $480 to $2,229, a $1,750 spread on the same certified stone. NZ Jewellers lists it at $2,229. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 1543363739
Dimensions5.61 × 4.12 × 2.69 mm
L/W Ratio1.36
Girdle conditionFaceted
Top View
5.61 mm4.12 mm0.40 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543363739
Side View
Table 63.0%Crown 38°Girdle: THK-VTKPavilion 41.5°Culet: NDepth 65.4%

Caratlytics Score

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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: Oct 31
Current: $2,229 AUD|Low: $480 AUD|High: $2,239 AUD|Avg: $840 AUD|-0.4%
NZ Jewellers
Retailer 2
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Retailer 11
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Retailer 19
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Retailer 24
October 31, 2026
Retailer 2$480 AUD
Retailer 15$491 AUD
Retailer 3$514 AUD
Retailer 7$527 AUD
Retailer 10$527 AUD
Retailer 18$547 AUD
Retailer 12$568 AUD
Retailer 9$588 AUD
Retailer 20$625 AUD
Retailer 16$669 AUD
Retailer 17$669 AUD
Retailer 24$675 AUD
Retailer 13$679 AUD
Retailer 14$698 AUD
Retailer 23$700 AUD
Retailer 21$745 AUD
Retailer 8$833 AUD
Retailer 19$879 AUD
Retailer 4$902 AUD
Retailer 22$1,039 AUD
Retailer 5$1,162 AUD
Retailer 11$1,280 AUD
Retailer 6$1,351 AUD
NZ Jewellers$2,229 AUD

22 data points across 24 retailers

29 retailers$480 AUD to $2,229 AUD

A
Cheapest Retailer
-
$480 AUD
$337 USD
Final sale: no returns
A
Retailer 2
-
$491 AUD
$345 USD
View
A
Retailer 3
-
$514 AUD
$361 USD
View
A
Retailer 4
-
$527 AUD
$370 USD
View
A
Retailer 5
-
$527 AUD
$370 USD
View
B+
Retailer 6
-
$547 AUD
HK$3,000 HKD
View
B+
Retailer 7
-
$568 AUD
$399 USD
View
Retailer 8
-
$577 AUD
$405 USD
View
Price last confirmed 43 days ago
B+
Retailer 9
-
$588 AUD
$413 USD
View
B+
Retailer 10
-
$625 AUD
$439 USD
View
Retailer 11
-
$665 AUD
$467 USD
View
Price last confirmed 55 days ago
Retailer 12
-
$665 AUD
$467 USD
View
Price last confirmed 44 days ago
B+
Retailer 13
-
$669 AUD
$470 USD
View
B+
Retailer 14
-
$669 AUD
$470 USD
View
B+
Retailer 15
-
$675 AUD
$474 USD
View
B+
Retailer 16
-
$679 AUD
$477 USD
View
B+
Retailer 17
-
$698 AUD
$490 USD
View
B+
Retailer 18
-
$700 AUD
$492 USD
View
B+
Retailer 19
-
$745 AUD
£412 GBP
View
B
Retailer 20
-
$833 AUD
$585 USD
View
B
Retailer 21
-
$879 AUD
$617 USD
View
B
Retailer 22
-
$902 AUD
ZAR 10,236 ZAR
View
B
Retailer 23
-
$1,039 AUD
€695 EUR
View
B
Retailer 24
-
$1,162 AUD
£643 GBP
View
B
Retailer 25
-
$1,280 AUD
£708 GBP
View
B
Retailer 26
-
$1,351 AUD
£747 GBP
View
Retailer 27
-
$2,209 AUD
$1,552 USD
View
Price last confirmed 43 days ago
Retailer 28
-
$2,209 AUD
$1,552 USD
View
Price last confirmed 50 days ago
Most Expensive
C
NZ Jewellers
ebc6bf2a-8c6e-4b3c-969a-8fad8f76dc65 · Oct 30
$2,229 AUD
$1,566 USD
View
28 more retailers have this diamond
Prices start from $480 AUDSave up to $1,750 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
$480 AUD