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Marquise|Natural|GIA

1.00ct J IF Marquise Natural Diamond

EX • J/IF • GIA 2517573792

Certificate GIA 2517573792

Diamond specifications and retailer prices

From $3,430 CAD
As of November 6, 2026
Save $789 CAD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,219 CAD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517573792. Listed at 5 retailers as of November 6, 2026, with prices from $3,430 to $4,219, a $789 spread on the same certified stone. GemTrove lists it at $4,219. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517573792
Dimensions10.76 × 5.18 × 3.08 mm
L/W Ratio2.08
Top View
10.76 mm5.18 mm1.00 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517573792
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,219 CAD|Low: $3,430 CAD|High: $4,600 CAD|Avg: $3,965 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$3,430 CAD
Retailer 2$3,684 CAD
Retailer 5$3,943 CAD
Retailer 4$4,100 CAD
GemTrove$4,219 CAD

40 data points across 5 retailers

5 retailers$3,430 CAD to $4,219 CAD

A
Cheapest Retailer
-
$3,430 CAD
A
Retailer 2
-
$3,684 CAD
View
B+
Retailer 3
-
$3,943 CAD
View
B+
Retailer 4
-
$4,100 CAD
View
Most Expensive
B+
GemTrove
GT-N-01273282-98 · Nov 6
$4,219 CAD
A$4,648 AUD
View
4 more retailers have this diamond
Prices start from $3,430 CADSave up to $789 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
1.00ct Marquise
$3,430 CAD