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Marquise|Natural|GIA

1.01ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 6542827900

Certificate GIA 6542827900

Diamond specifications and retailer prices

From $4,508 CAD
As of November 4, 2026
Save $4,508 CAD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,395 CAD at NZ Jewellers · As of October 9, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542827900. Listed at 18 retailers as of November 2, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 6542827900
Dimensions10.52 × 5.30 × 3.24 mm
L/W Ratio1.98
Top View
10.52 mm5.30 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542827900
Side View
Table 59.0%CrownGirdle: THN-THKPavilion 40°Culet: NoneDepth 61.1%

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 4
Current: $5,514 CAD|Low: $4,448 CAD|High: $9,822 CAD|Avg: $6,003 CAD|-5.5%
Retailer 1
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$4,508 CAD
Retailer 8$4,626 CAD
Retailer 11$4,684 CAD
Retailer 12$4,684 CAD
Retailer 16$4,827 CAD
Retailer 13$5,364 CAD
Retailer 14$5,364 CAD
Retailer 1$5,514 CAD
Retailer 2$5,586 CAD
Retailer 6$5,586 CAD
Retailer 5$5,768 CAD
Retailer 7$5,846 CAD
Retailer 9$6,287 CAD
Retailer 4$6,938 CAD
Retailer 15$7,866 CAD
Retailer 10$9,016 CAD

40 data points across 16 retailers

18 retailers$4,508 CAD to $9,016 CAD

Retailer 1
-
$4,343 CAD
Price last confirmed 179 days ago
A
Retailer 2
-
$4,508 CAD
View
Final sale: no returns
A
Retailer 3
-
$4,626 CAD
View
A
Retailer 4
-
$4,684 CAD
View
A
Retailer 5
-
$4,684 CAD
View
A
Retailer 6
-
$4,827 CAD
View
B+
Retailer 7
-
$5,364 CAD
View
B+
Retailer 8
-
$5,364 CAD
View
B+
Retailer 9
-
$5,514 CAD
View
B+
Retailer 10
-
$5,586 CAD
View
B+
Retailer 11
-
$5,586 CAD
View
B+
Retailer 12
-
$5,768 CAD
View
B+
Retailer 13
-
$5,846 CAD
View
B+
Retailer 14
-
$6,287 CAD
View
B
Retailer 15
-
$6,938 CAD
View
B
Retailer 16
-
$7,866 CAD
View
B
Retailer 17
-
$9,016 CAD
View
Most Expensive
NZ Jewellers
dff2fa93-8cc3-4385-b0b9-7e8a5dae583d · Oct 9
$9,395 CAD
$6,727 USD
View
Price last confirmed 27 days ago
17 more retailers have this diamond
Prices start from $4,508 CADSave up to $4,508 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
$4,508 CAD