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Round|Natural|GIA

0.57ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 7561434729

Certificate GIA 7561434729

Diamond specifications and retailer prices

From $893 AUD
HK$4,900 HKD
As of October 29, 2026
Save $665 AUD (43%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,455 AUD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7561434729. Listed at 19 retailers as of October 26, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.57
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7561434729
Dimensions5.38 × 5.37 × 3.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.38 mm5.37 mm0.57 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7561434729
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

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 29
Current: $3,455 AUD|Low: $702 AUD|High: $3,455 AUD|Avg: $1,349 AUD
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 28, 2026
Retailer 9$832 AUD
Retailer 20$893 AUD
Retailer 4$922 AUD
Retailer 10$1,018 AUD
Retailer 18$1,037 AUD
Retailer 17$1,046 AUD
Retailer 12$1,090 AUD
Retailer 6$1,117 AUD
Retailer 15$1,123 AUD
Retailer 14$1,144 AUD
Retailer 11$1,258 AUD
Retailer 19$1,265 AUD
Retailer 7$1,302 AUD
Retailer 5$1,310 AUD
Retailer 21$1,430 AUD
Retailer 2$1,442 AUD
Retailer 8$1,493 AUD
Retailer 13$1,525 AUD
Retailer 16$1,558 AUD
Retailer 3$2,021 AUD
NZ Jewellers$3,455 AUD

29 data points across 21 retailers

19 retailers$893 AUD to $1,558 AUD

A
Cheapest Retailer
-
$893 AUD
HK$4,900 HKD
Retailer 2
-
$1,018 AUD
$715 USD
View
Price last confirmed 26 days ago
A
Retailer 3
-
$1,037 AUD
View
Retailer 4
-
$1,046 AUD
€700 EUR
View
Price last confirmed 4 days ago
Retailer 5
-
$1,090 AUD
$766 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$1,092 AUD
$767 USD
View
Price last confirmed 28 days ago
Retailer 7
-
$1,117 AUD
$785 USD
View
Price last confirmed 25 days ago
A
Retailer 8
-
$1,123 AUD
SGD 1,066 SGD
View
Retailer 9
-
$1,144 AUD
$804 USD
View
Price last confirmed 30 days ago
Retailer 10
-
$1,258 AUD
$884 USD
View
Price last confirmed 26 days ago
A
Retailer 11
-
$1,265 AUD
SGD 1,201 SGD
View
Retailer 12
-
$1,302 AUD
£720 GBP
View
Price last confirmed 21 days ago
Retailer 13
-
$1,430 AUD
£791 GBP
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$1,442 AUD
€965 EUR
View
Retailer 15
-
$1,493 AUD
$1,049 USD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$1,525 AUD
£844 GBP
View
B+
Retailer 17
-
$1,558 AUD
$1,095 USD
View
Retailer 18
-
$2,021 AUD
£1,118 GBP
View
Price last confirmed 24 days ago
Most Expensive
NZ Jewellers
9a522015-cbcf-4403-a863-c9329b1f2724 · Oct 3
$3,455 AUD
$2,427 USD
View
Price last confirmed 27 days ago
18 more retailers have this diamond
Prices start from $893 AUDSave up to $665 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
0.57ct Round
$893 AUD