CaratHunter
Plans
Round|Natural|IGI

0.57ct L I1 Round Natural Diamond

EX • L/I1 • IGI 257742645

Shape and cutting style on the report: Round brilliant

Certificate IGI 257742645

Diamond specifications and retailer prices

From $327 CAD
As of November 5, 2026
Save $1,152 CAD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,479 CAD at NZ Jewellers · As of November 4, 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 L colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by IGI 257742645. Listed at 8 retailers as of November 4, 2026, with prices from $327 to $1,479, a $1,152 spread on the same certified stone. NZ Jewellers lists it at $1,479. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
L
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.2°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 257742645
Dimensions5.34 × 5.37 × 3.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.34 mm5.37 mm0.57 ctL / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 257742645
Side View
Table 58.0%Crown 35.2°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $645 CAD|Low: $334 CAD|High: $651 CAD|Avg: $476 CAD|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2$337 CAD
Retailer 3$437 CAD
Retailer 4$490 CAD
Retailer 1$645 CAD

17 data points across 4 retailers

8 retailers$327 CAD to $1,479 CAD

B+
Cheapest Retailer
-
$327 CAD
Retailer 2
-
$352 CAD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$365 CAD
View
B+
Retailer 4
-
$423 CAD
View
B+
Retailer 5
-
$437 CAD
View
B+
Retailer 6
-
$440 CAD
View
B+
Retailer 7
-
$645 CAD
View
Most Expensive
C
NZ Jewellers
163c5a00-8dc7-4798-9206-01a031d12d07 · Nov 4
$1,479 CAD
$1,059 USD
View
7 more retailers have this diamond
Prices start from $327 CADSave up to $1,152 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 Round
$327 CAD