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Marquise|Natural|GIA

1.00ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 6561364401

Certificate GIA 6561364401

Diamond specifications and retailer prices

From $2,747 CAD
As of November 6, 2026
Save $4,961 CAD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,708 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561364401. Listed at 19 retailers as of November 5, 2026, with prices from $2,747 to $7,708, a $4,961 spread on the same certified stone. NZ Jewellers lists it at $7,708. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561364401
Dimensions9.89 × 5.31 × 2.99 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Indented Natural, Natural
Top View
9.89 mm5.31 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561364401
Side View
Table 59.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 56.3%

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: $7,708 CAD|Low: $2,747 CAD|High: $7,863 CAD|Avg: $4,013 CAD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 12$2,747 CAD
Retailer 19$2,920 CAD
Retailer 10$3,111 CAD
Retailer 3$3,301 CAD
Retailer 2$3,386 CAD
Retailer 9$3,559 CAD
Retailer 13$3,625 CAD
Retailer 5$3,687 CAD
Retailer 11$3,712 CAD
Retailer 7$3,829 CAD
Retailer 17$3,833 CAD
Retailer 15$3,878 CAD
Retailer 18$3,885 CAD
Retailer 6$3,986 CAD
Retailer 4$4,178 CAD
Retailer 8$4,255 CAD
Retailer 14$4,299 CAD
Retailer 16$6,442 CAD
NZ Jewellers$7,708 CAD

15 data points across 19 retailers

19 retailers$2,747 CAD to $7,708 CAD

A
Cheapest Retailer
-
$2,747 CAD
A
Retailer 2
-
$2,920 CAD
View
Final sale: no returns
A
Retailer 3
-
$3,111 CAD
View
A
Retailer 4
-
$3,301 CAD
View
A
Retailer 5
-
$3,386 CAD
View
A
Retailer 6
-
$3,559 CAD
View
A
Retailer 7
-
$3,625 CAD
View
A
Retailer 8
-
$3,687 CAD
View
Retailer 9
-
$3,712 CAD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$3,829 CAD
View
B+
Retailer 11
-
$3,833 CAD
View
A
Retailer 12
-
$3,878 CAD
View
A
Retailer 13
-
$3,885 CAD
View
B+
Retailer 14
-
$3,986 CAD
View
B+
Retailer 15
-
$4,178 CAD
View
B+
Retailer 16
-
$4,255 CAD
View
B+
Retailer 17
-
$4,299 CAD
View
B
Retailer 18
-
$6,442 CAD
View
Most Expensive
B
NZ Jewellers
773a11f7-0921-4fb9-add2-463d9bcaf5b0 · Nov 5
$7,708 CAD
$5,480 USD
View
18 more retailers have this diamond
Prices start from $2,747 CADSave up to $4,961 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
$2,747 CAD