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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 $1,065 CAD
$762 USD
As of October 31, 2026
Save $1,459 CAD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,298 CAD 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
Color
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: $1,598 CAD|Low: $1,065 CAD|High: $2,541 CAD|Avg: $1,734 CAD|+5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$1,065 CAD
Retailer 3$1,149 CAD
Retailer 6$1,467 CAD
Retailer 1$1,598 CAD
Retailer 2$1,772 CAD
Retailer 8$2,061 CAD
Retailer 4$2,116 CAD
Retailer 5$2,524 CAD

42 data points across 8 retailers

19 retailers$1,065 CAD to $2,524 CAD

A
Cheapest Retailer
-
$1,065 CAD
$762 USD
Final sale: no returns
B+
Retailer 2
-
$1,231 CAD
$881 USD
View
B+
Retailer 3
-
$1,242 CAD
$889 USD
View
B+
Retailer 4
-
$1,242 CAD
$889 USD
View
B+
Retailer 5
-
$1,256 CAD
$899 USD
View
B+
Retailer 6
-
$1,290 CAD
$923 USD
View
B+
Retailer 7
-
$1,383 CAD
$990 USD
View
B+
Retailer 8
-
$1,432 CAD
$1,025 USD
View
B+
Retailer 9
-
$1,467 CAD
$1,050 USD
View
B+
Retailer 10
-
$1,540 CAD
$1,102 USD
View
B+
Retailer 11
-
$1,598 CAD
£900 GBP
View
B+
Retailer 12
-
$1,689 CAD
$1,209 USD
View
B+
Retailer 13
-
$1,772 CAD
€1,208 EUR
View
Retailer 14
-
$1,936 CAD
$1,386 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$2,061 CAD
A$2,270 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$2,116 CAD
ZAR 24,465 ZAR
View
B
Retailer 17
-
$2,219 CAD
View
B
Retailer 18
-
$2,524 CAD
£1,422 GBP
View
Most Expensive
NZ Jewellers
2054889c-82ac-484e-998a-da7f3920deef · Nov 2
$4,298 CAD
$3,076 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,065 CADSave up to $1,459 CAD

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
$1,065 CAD