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Marquise|Natural|GIA

0.60ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 2557709321

Certificate GIA 2557709321

Diamond specifications and retailer prices

From $724 CAD
$518 USD
As of November 2, 2026
Save $1,152 CAD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,213 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557709321. Listed at 11 retailers as of November 2, 2026, with a 159% 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

0.60
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557709321
Dimensions8.43 × 4.39 × 2.62 mm
L/W Ratio1.92
Girdle conditionThick to Very Thick
Key to symbols
Crystal, Feather, Cloud
Top View
8.43 mm4.39 mm0.60 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557709321
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.7%

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 2
Current: $3,213 CAD|Low: $724 CAD|High: $3,654 CAD|Avg: $1,335 CAD|-12.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$724 CAD
Retailer 2$769 CAD
Retailer 10$876 CAD
Retailer 7$1,024 CAD
Retailer 9$1,059 CAD
Retailer 8$1,063 CAD
Retailer 11$1,073 CAD
Retailer 4$1,258 CAD
Retailer 5$1,417 CAD
Retailer 6$1,876 CAD
NZ Jewellers$3,213 CAD

28 data points across 11 retailers

11 retailers$724 CAD to $1,876 CAD

A
Cheapest Retailer
-
$724 CAD
$518 USD
Final sale: no returns
A
Retailer 2
-
$769 CAD
₹52,402 INR
View
A
Retailer 3
-
$876 CAD
HK$4,900 HKD
View
A
Retailer 4
-
$1,024 CAD
$733 USD
View
A
Retailer 5
-
$1,059 CAD
$758 USD
View
A
Retailer 6
-
$1,063 CAD
$761 USD
View
A
Retailer 7
-
$1,073 CAD
SGD 1,038 SGD
View
B+
Retailer 8
-
$1,258 CAD
£709 GBP
View
B+
Retailer 9
-
$1,417 CAD
£799 GBP
View
B
Retailer 10
-
$1,876 CAD
£1,057 GBP
View
Most Expensive
NZ Jewellers
3f985e79-031e-4622-ada5-c2b3c5c6e31b · Oct 30
$3,213 CAD
$2,299 USD
View
Price under review
10 more retailers have this diamond
Prices start from $724 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.

A
0.60ct Marquise
$724 CAD