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Round|Natural|GIA

0.57ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2558749653

Certificate GIA 2558749653

Diamond specifications and retailer prices

From $975 SGD
$762 USD
As of October 31, 2026
Save $1,335 SGD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,934 SGD at NZ Jewellers · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2558749653. Listed at 19 retailers as of October 29, 2026, with a 137% 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2558749653
Dimensions5.30 × 5.33 × 3.23 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.30 mm5.33 mm0.57 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558749653
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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 31
Current: $1,462 SGD|Low: $975 SGD|High: $2,326 SGD|Avg: $1,587 SGD|+5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$975 SGD
Retailer 3$1,051 SGD
Retailer 6$1,343 SGD
Retailer 1$1,462 SGD
Retailer 2$1,622 SGD
Retailer 8$1,887 SGD
Retailer 4$1,937 SGD
Retailer 5$2,310 SGD

42 data points across 8 retailers

19 retailers$975 SGD to $2,310 SGD

A
Cheapest Retailer
-
$975 SGD
$762 USD
Final sale: no returns
B+
Retailer 2
-
$1,127 SGD
$881 USD
View
B+
Retailer 3
-
$1,137 SGD
$889 USD
View
B+
Retailer 4
-
$1,137 SGD
$889 USD
View
B+
Retailer 5
-
$1,150 SGD
$899 USD
View
B+
Retailer 6
-
$1,180 SGD
$923 USD
View
B+
Retailer 7
-
$1,266 SGD
$990 USD
View
B+
Retailer 8
-
$1,311 SGD
$1,025 USD
View
B+
Retailer 9
-
$1,343 SGD
$1,050 USD
View
B+
Retailer 10
-
$1,409 SGD
$1,102 USD
View
B+
Retailer 11
-
$1,462 SGD
£900 GBP
View
B+
Retailer 12
-
$1,546 SGD
$1,209 USD
View
B+
Retailer 13
-
$1,622 SGD
€1,208 EUR
View
Retailer 14
-
$1,772 SGD
$1,386 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$1,887 SGD
A$2,270 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$1,937 SGD
ZAR 24,465 ZAR
View
B
Retailer 17
-
$2,030 SGD
CA$2,205 CAD
View
B
Retailer 18
-
$2,310 SGD
£1,422 GBP
View
Most Expensive
NZ Jewellers
2054889c-82ac-484e-998a-da7f3920deef · Nov 2
$3,934 SGD
$3,076 USD
View
Price under review
18 more retailers have this diamond
Prices start from $975 SGDSave up to $1,335 SGD

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
$975 SGD