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Round|Natural|GIA

0.53ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 6562554069

Certificate GIA 6562554069

Diamond specifications and retailer prices

From $709 AUD
As of November 6, 2026
Save $2,240 AUD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,948 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562554069. Listed at 19 retailers as of November 4, 2026, with prices from $709 to $2,948, a $2,240 spread on the same certified stone. NZ Jewellers lists it at $2,948. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.53
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562554069
Dimensions5.17 × 5.18 × 3.22 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.17 mm5.18 mm0.53 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562554069
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.3%

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: Nov 6
Current: $2,948 AUD|Low: $709 AUD|High: $3,041 AUD|Avg: $1,180 AUD|-3.1%
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
November 6, 2026
Retailer 2$709 AUD
Retailer 18$804 AUD
Retailer 6$867 AUD
Retailer 10$910 AUD
Retailer 5$917 AUD
Retailer 8$940 AUD
Retailer 11$970 AUD
Retailer 17$976 AUD
Retailer 7$990 AUD
Retailer 13$999 AUD
Retailer 4$1,084 AUD
Retailer 12$1,110 AUD
Retailer 19$1,129 AUD
Retailer 14$1,141 AUD
Retailer 16$1,151 AUD
Retailer 9$1,181 AUD
Retailer 15$1,283 AUD
Retailer 3$2,167 AUD
NZ Jewellers$2,948 AUD

15 data points across 19 retailers

19 retailers$709 AUD to $2,948 AUD

A
Cheapest Retailer
-
$709 AUD
A
Retailer 2
-
$804 AUD
View
A
Retailer 3
-
$867 AUD
View
Final sale: no returns
A
Retailer 4
-
$910 AUD
View
A
Retailer 5
-
$917 AUD
View
A
Retailer 6
-
$940 AUD
View
Retailer 7
-
$970 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$976 AUD
View
A
Retailer 9
-
$990 AUD
View
A
Retailer 10
-
$999 AUD
View
A
Retailer 11
-
$1,084 AUD
View
A
Retailer 12
-
$1,110 AUD
View
A
Retailer 13
-
$1,129 AUD
View
B+
Retailer 14
-
$1,141 AUD
View
A
Retailer 15
-
$1,151 AUD
View
B+
Retailer 16
-
$1,181 AUD
View
B+
Retailer 17
-
$1,283 AUD
View
B
Retailer 18
-
$2,167 AUD
View
Most Expensive
B
NZ Jewellers
beb5b7f5-032a-4080-918c-d54b366cca5f · Nov 4
$2,948 AUD
$2,064 USD
View
18 more retailers have this diamond
Prices start from $709 AUDSave up to $2,240 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
$709 AUD