Radiant|Natural|GIA

0.57ct E IF Radiant Natural Diamond

EX • E/IF • GIA 2556574170

Certificate GIA 2556574170

Diamond specifications and retailer prices

From $1,696 CAD
A$1,868 AUD
As of October 31, 2026
8 retailers carry this diamond
Most expensive: $3,758 CAD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.57ct natural radiant diamond

This 0.57ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556574170. Listed at 8 retailers as of October 31, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.57
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle57.32°
OriginNatural
Grading LabGIA
CertificateGIA 2556574170
Dimensions5.77 × 4.14 × 2.79 mm
L/W Ratio1.39
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.77 mm4.14 mm0.57 ctE / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556574170
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 57.32°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $876 CAD|Low: $876 CAD|High: $2,292 CAD|Avg: $1,668 CAD|-10.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 5, 2026
Retailer 1$876 CAD
Retailer 3$1,231 CAD
Retailer 5$1,696 CAD
Retailer 2$2,221 CAD
Retailer 4$2,244 CAD

13 data points across 5 retailers

8 retailers

Retailer 1
-
$876 CAD
HK$4,900 HKD
Price last confirmed 22 days ago
Retailer 2
-
$1,199 CAD
$858 USD
View
Price last confirmed 27 days ago
Retailer 3
-
$1,231 CAD
SGD 1,191 SGD
View
Price last confirmed 26 days ago
Retailer 4
-
$1,263 CAD
$904 USD
View
Price last confirmed 30 days ago
B+
Retailer 5
-
$1,696 CAD
A$1,868 AUD
View
Retailer 6
-
$2,221 CAD
£1,252 GBP
View
Price last confirmed 25 days ago
Retailer 7
-
$2,244 CAD
€1,530 EUR
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
2e31a145-d940-457a-ac66-ccf3dc33e4fd · Oct 3
$3,758 CAD
$2,690 USD
View
Price last confirmed 27 days ago
7 more retailers have this diamond
Prices start from $1,696 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.

B+
0.57ct Radiant
$1,696 CAD