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Round|Natural|GIA

0.53ct J IF Round Natural Diamond

EX • J/IF • GIA 5493458445

Certificate GIA 5493458445

Diamond specifications and retailer prices

From $815 AUD
As of November 4, 2026
Save $2,170 AUD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,985 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5493458445. Listed at 22 retailers as of November 4, 2026, with prices from $815 to $2,985, a $2,170 spread on the same certified stone. NZ Jewellers lists it at $2,985. 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

0.53
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5493458445
Dimensions5.18 × 5.14 × 3.19 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.18 mm5.14 mm0.53 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5493458445
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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 4
Current: $2,985 AUD|Low: $796 AUD|High: $2,985 AUD|Avg: $1,274 AUD|+1.0%
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
November 6, 2026
Retailer 15$815 AUD
Retailer 6$879 AUD
Retailer 12$946 AUD
Retailer 5$952 AUD
Retailer 10$971 AUD
Retailer 16$988 AUD
Retailer 8$1,014 AUD
Retailer 4$1,144 AUD
Retailer 2$1,156 AUD
Retailer 9$1,164 AUD
Retailer 14$1,223 AUD
Retailer 3$1,291 AUD
Retailer 7$1,416 AUD
Retailer 11$1,468 AUD
Retailer 13$2,195 AUD
NZ Jewellers$2,985 AUD

41 data points across 16 retailers

22 retailers$815 AUD to $2,985 AUD

A
Cheapest Retailer
-
$815 AUD
A
Retailer 2
-
$879 AUD
View
Final sale: no returns
A
Retailer 3
-
$946 AUD
View
Retailer 4
-
$952 AUD
View
Price last confirmed 60 days ago
Retailer 5
-
$952 AUD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$952 AUD
View
A
Retailer 7
-
$971 AUD
View
A
Retailer 8
-
$988 AUD
View
Retailer 9
-
$1,014 AUD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,099 AUD
View
Price last confirmed 60 days ago
Retailer 11
-
$1,099 AUD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$1,144 AUD
View
B+
Retailer 13
-
$1,156 AUD
View
B+
Retailer 14
-
$1,164 AUD
View
B+
Retailer 15
-
$1,223 AUD
View
B+
Retailer 16
-
$1,291 AUD
View
Retailer 17
-
$1,416 AUD
View
Price last confirmed 33 days ago
B+
Retailer 18
-
$1,468 AUD
View
B
Retailer 19
-
$2,195 AUD
View
Retailer 20
-
$2,985 AUD
View
Price last confirmed 69 days ago
Retailer 21
-
$2,985 AUD
View
Price last confirmed 43 days ago
Most Expensive
B
NZ Jewellers
c5334b44-9514-4630-97ab-43d44c018674 · Nov 4
$2,985 AUD
$2,051 USD
View
21 more retailers have this diamond
Prices start from $815 AUDSave up to $2,170 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 Round
$815 AUD