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Marquise|Natural|GIA

1.00ct D IF Marquise Natural Diamond

EX • D/IF • GIA 3545300522

Certificate GIA 3545300522

Diamond specifications and retailer prices

From $9,476 CAD
As of November 4, 2026
Save $9,254 CAD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $18,730 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded D colour (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 3545300522. Listed at 16 retailers as of November 3, 2026, with prices from $9,476 to $18,730, a $9,254 spread on the same certified stone. NZ Jewellers lists it at $18,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.16°
Pavilion angle37.57°
OriginNatural
Grading LabGIA
CertificateGIA 3545300522
Dimensions10.48 × 5.28 × 3.08 mm
L/W Ratio1.98
Top View
10.48 mm5.28 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545300522
Side View
Table 59.0%Crown 33.16°Girdle: THK-VTKPavilion 37.57°Culet: NoneDepth 58.3%

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 4
Current: $18,730 CAD|Low: $9,476 CAD|High: $18,730 CAD|Avg: $11,864 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 3$9,476 CAD
Retailer 4$9,679 CAD
Retailer 10$10,011 CAD
Retailer 13$10,319 CAD
Retailer 16$10,336 CAD
Retailer 2$10,457 CAD
Retailer 8$11,103 CAD
Retailer 15$11,198 CAD
Retailer 5$11,333 CAD
Retailer 14$11,371 CAD
Retailer 6$12,104 CAD
Retailer 11$12,185 CAD
Retailer 7$12,922 CAD
Retailer 12$13,757 CAD
Retailer 9$15,564 CAD
NZ Jewellers$18,730 CAD

30 data points across 16 retailers

16 retailers$9,476 CAD to $18,730 CAD

A
Cheapest Retailer
-
$9,476 CAD
A
Retailer 2
-
$9,679 CAD
View
A
Retailer 3
-
$10,011 CAD
View
A
Retailer 4
-
$10,319 CAD
View
A
Retailer 5
-
$10,336 CAD
View
Final sale: no returns
A
Retailer 6
-
$10,457 CAD
View
Retailer 7
-
$11,103 CAD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$11,198 CAD
View
A
Retailer 9
-
$11,333 CAD
View
A
Retailer 10
-
$11,371 CAD
View
B+
Retailer 11
-
$12,104 CAD
View
B+
Retailer 12
-
$12,185 CAD
View
B+
Retailer 13
-
$12,922 CAD
View
B+
Retailer 14
-
$13,757 CAD
View
B+
Retailer 15
-
$15,564 CAD
View
Most Expensive
B
NZ Jewellers
7d27b3f8-7aa3-4c14-bf4e-3cc2db458d73 · Nov 3
$18,730 CAD
$13,441 USD
View
15 more retailers have this diamond
Prices start from $9,476 CADSave up to $9,254 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
$9,476 CAD