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Oval|Natural|GIA

0.53ct E I1 Oval Natural Diamond

ID • E/I1 • GIA 1409443607

Certificate GIA 1409443607

Diamond specifications and retailer prices

From $893 AUD
HK$4,900 HKD
As of October 30, 2026
Save $461 AUD (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,983 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1409443607. Listed at 7 retailers as of October 28, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
E
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1409443607
Dimensions6.42 × 4.64 × 2.88 mm
L/W Ratio1.38
Key to symbols
Crystal, Cloud
Top View
6.42 mm4.64 mm0.53 ctE / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1409443607
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 61.9%

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: $2,983 AUD|Low: $765 AUD|High: $2,983 AUD|Avg: $1,257 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 3$765 AUD
Retailer 8$893 AUD
Retailer 5$951 AUD
Retailer 6$951 AUD
Retailer 4$988 AUD
Retailer 11$1,075 AUD
Retailer 7$1,097 AUD
Retailer 10$1,230 AUD
Retailer 2$1,354 AUD
Retailer 9$1,443 AUD
NZ Jewellers$2,983 AUD

11 data points across 11 retailers

7 retailers$893 AUD to $1,354 AUD

A
Cheapest Retailer
-
$893 AUD
HK$4,900 HKD
A
Retailer 2
-
$951 AUD
$668 USD
View
A
Retailer 3
-
$951 AUD
$668 USD
View
B+
Retailer 4
-
$988 AUD
$694 USD
View
B+
Retailer 5
-
$1,097 AUD
$771 USD
View
B+
Retailer 6
-
$1,354 AUD
€906 EUR
View
Most Expensive
NZ Jewellers
c1b720ff-7fff-408b-8333-19753e70dcd0 · Oct 30
$2,983 AUD
$2,096 USD
View
Price under review
6 more retailers have this diamond
Prices start from $893 AUDSave up to $461 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
0.53ct Oval
$893 AUD