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Round|Natural|GIA

0.57ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1499317418

Certificate GIA 1499317418

Diamond specifications and retailer prices

From $645 CAD
HK$3,600 HKD
As of October 29, 2026
Save $1,734 CAD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,379 CAD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1499317418. Listed at 15 retailers as of October 29, 2026, with prices from $645 to $2,379, a $1,734 spread on the same certified stone. NZ Jewellers lists it at $2,379. 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
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1499317418
Dimensions5.28 × 5.30 × 3.32 mm
L/W Ratio1.00
Top View
5.28 mm5.30 mm0.57 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499317418
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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 29
Current: $985 CAD|Low: $603 CAD|High: $1,774 CAD|Avg: $936 CAD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$645 CAD
Retailer 10$700 CAD
Retailer 3$718 CAD
Retailer 11$759 CAD
Retailer 9$796 CAD
Retailer 12$876 CAD
Retailer 2$943 CAD
Retailer 5$953 CAD
Retailer 1$985 CAD
Retailer 6$1,030 CAD
Retailer 8$1,053 CAD
Retailer 7$1,754 CAD

42 data points across 12 retailers

15 retailers$645 CAD to $2,379 CAD

A
Cheapest Retailer
-
$645 CAD
HK$3,600 HKD
A
Retailer 2
-
$700 CAD
$500 USD
View
Final sale: no returns
A
Retailer 3
-
$718 CAD
$513 USD
View
A
Retailer 4
-
$759 CAD
$542 USD
View
A
Retailer 5
-
$796 CAD
SGD 769 SGD
View
A
Retailer 6
-
$817 CAD
$584 USD
View
A
Retailer 7
-
$817 CAD
$584 USD
View
A
Retailer 8
-
$876 CAD
$626 USD
View
A
Retailer 9
-
$943 CAD
$674 USD
View
A
Retailer 10
-
$953 CAD
£536 GBP
View
A
Retailer 11
-
$985 CAD
£554 GBP
View
A
Retailer 12
-
$1,030 CAD
€701 EUR
View
B+
Retailer 13
-
$1,053 CAD
$752 USD
View
B
Retailer 14
-
$1,754 CAD
£987 GBP
View
Most Expensive
B
NZ Jewellers
348d066b-e739-418d-8bd7-2f8529adb4f0 · Oct 30
$2,379 CAD
$1,700 USD
View
14 more retailers have this diamond
Prices start from $645 CADSave up to $1,734 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
$645 CAD