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Marquise|Natural|GIA

0.57ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 3565688196

Certificate GIA 3565688196

Diamond specifications and retailer prices

From $667 CAD
As of November 6, 2026
Save $2,124 CAD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,791 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.57ct natural marquise diamond

This 0.57ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565688196. Listed at 12 retailers as of November 5, 2026, with prices from $667 to $2,791, a $2,124 spread on the same certified stone. NZ Jewellers lists it at $2,791. 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
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565688196
Dimensions8.18 × 4.30 × 2.72 mm
L/W Ratio1.90
Top View
8.18 mm4.30 mm0.57 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565688196
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.3%

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: Nov 6
Current: $2,791 CAD|Low: $667 CAD|High: $2,791 CAD|Avg: $1,177 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$667 CAD
Retailer 4$755 CAD
Retailer 12$890 CAD
Retailer 9$958 CAD
Retailer 10$1,027 CAD
Retailer 7$1,056 CAD
Retailer 11$1,075 CAD
Retailer 6$1,084 CAD
Retailer 5$1,211 CAD
Retailer 8$1,260 CAD
Retailer 3$2,055 CAD
NZ Jewellers$2,791 CAD

8 data points across 12 retailers

12 retailers$667 CAD to $2,791 CAD

A
Cheapest Retailer
-
$667 CAD
A
Retailer 2
-
$755 CAD
View
A
Retailer 3
-
$890 CAD
View
A
Retailer 4
-
$958 CAD
View
B+
Retailer 5
-
$1,027 CAD
View
B+
Retailer 6
-
$1,056 CAD
View
B+
Retailer 7
-
$1,075 CAD
View
B+
Retailer 8
-
$1,084 CAD
View
B+
Retailer 9
-
$1,211 CAD
View
B+
Retailer 10
-
$1,260 CAD
View
B
Retailer 11
-
$2,055 CAD
View
Most Expensive
B
NZ Jewellers
75788907-6f7f-49db-8a48-41a5123789b6 · Nov 5
$2,791 CAD
$1,984 USD
View
11 more retailers have this diamond
Prices start from $667 CADSave up to $2,124 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 Marquise
$667 CAD