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Marquise|Natural|GIA

1.01ct G SI2 Marquise Natural Diamond

ID • G/SI2 • GIA 2556541289

Certificate GIA 2556541289

Diamond specifications and retailer prices

From $3,478 CAD
As of November 6, 2026
Save $4,103 CAD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,581 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded G 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 2556541289. Listed at 7 retailers as of November 3, 2026, with prices from $3,478 to $7,581, a $4,103 spread on the same certified stone. NZ Jewellers lists it at $7,581. 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

1.01
Carat
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.94°
Pavilion angle39.82°
OriginNatural
Grading LabGIA
CertificateGIA 2556541289
Dimensions9.20 × 5.16 × 3.42 mm
L/W Ratio1.78
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Cloud, Indented Natural, Needle
Top View
9.20 mm5.16 mm1.01 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556541289
Side View
Table 60.0%Crown 41.94°Girdle: THK-VTKPavilion 39.82°Culet: NoneDepth 66.3%

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: $7,581 CAD|Low: $3,473 CAD|High: $7,930 CAD|Avg: $4,748 CAD|-4.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$3,478 CAD
Retailer 2$3,585 CAD
Retailer 7$3,627 CAD
Retailer 5$3,771 CAD
Retailer 6$3,793 CAD
Retailer 3$6,353 CAD
NZ Jewellers$7,581 CAD

30 data points across 7 retailers

7 retailers$3,478 CAD to $7,581 CAD

A
Cheapest Retailer
-
$3,478 CAD
A
Retailer 2
-
$3,585 CAD
View
A
Retailer 3
-
$3,627 CAD
View
A
Retailer 4
-
$3,771 CAD
View
A
Retailer 5
-
$3,793 CAD
View
B+
Retailer 6
-
$6,353 CAD
View
Most Expensive
B
NZ Jewellers
fcc979cb-0711-44e5-978b-10504fc4a266 · Nov 3
$7,581 CAD
$5,428 USD
View
6 more retailers have this diamond
Prices start from $3,478 CADSave up to $4,103 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
1.01ct Marquise
$3,478 CAD