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Round|Natural|GIA

0.57ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 3525171504

Certificate GIA 3525171504

Diamond specifications and retailer prices

From $893 AUD
HK$4,900 HKD
As of October 29, 2026
Save $2,391 AUD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,284 AUD at NZ Jewellers · As of October 26, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3525171504. Listed at 15 retailers as of October 26, 2026, with prices from $893 to $3,284, a $2,391 spread on the same certified stone. NZ Jewellers lists it at $3,284. 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
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3525171504
Dimensions5.30 × 5.26 × 3.30 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
5.30 mm5.26 mm0.57 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3525171504
Side View
Table 58.0%Crown 35°Girdle: ThickPavilion 41.2°Culet: NoneDepth 62.5%

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: $1,250 AUD|Low: $955 AUD|High: $1,941 AUD|Avg: $1,353 AUD|+5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6$955 AUD
Retailer 4$1,046 AUD
Retailer 1$1,250 AUD
Retailer 2$1,365 AUD
Retailer 3$1,398 AUD
Retailer 5$1,922 AUD

45 data points across 6 retailers

15 retailers$893 AUD to $3,284 AUD

A
Cheapest Retailer
-
$893 AUD
HK$4,900 HKD
Retailer 2
-
$955 AUD
$671 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$1,046 AUD
$735 USD
View
A
Retailer 4
-
$1,048 AUD
$736 USD
View
A
Retailer 5
-
$1,048 AUD
$736 USD
View
A
Retailer 6
-
$1,080 AUD
$758 USD
View
A
Retailer 7
-
$1,087 AUD
$764 USD
View
A
Retailer 8
-
$1,095 AUD
SGD 1,040 SGD
View
A
Retailer 9
-
$1,208 AUD
$849 USD
View
A
Retailer 10
-
$1,236 AUD
$868 USD
View
A
Retailer 11
-
$1,250 AUD
£692 GBP
View
A
Retailer 12
-
$1,365 AUD
€913 EUR
View
B+
Retailer 13
-
$1,398 AUD
£773 GBP
View
B+
Retailer 14
-
$1,922 AUD
£1,063 GBP
View
Most Expensive
B
NZ Jewellers
6a6d81d8-9394-495a-b34b-538702e3f2e1 · Oct 26
$3,284 AUD
$2,307 USD
View
14 more retailers have this diamond
Prices start from $893 AUDSave up to $2,391 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