Marquise|Natural|GIA

1.01ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 6552328215

Certificate GIA 6552328215

Diamond specifications and retailer prices

From $3,756 CAD
As of November 4, 2026
Save $4,405 CAD (54%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $8,160 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552328215. Listed at 27 retailers as of November 4, 2026, with prices from $3,756 to $8,160, a $4,405 spread on the same certified stone. MOH London lists it at $8,160. 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

1.01
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.65°
Pavilion angle40.21°
OriginNatural
Grading LabGIA
CertificateGIA 6552328215
Dimensions9.58 × 5.16 × 3.36 mm
L/W Ratio1.86
Culet sizeNone
Top View
9.58 mm5.16 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552328215
Side View
Table 59.0%Crown 40.65°Girdle: MED-VTKPavilion 40.21°Culet: NoneDepth 65.0%

Caratlytics Score

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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: $8,160 CAD|Low: $3,756 CAD|High: $8,778 CAD|Avg: $5,245 CAD|-7.0%
MOH London
Retailer 2
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Retailer 23
November 6, 2026
Retailer 23$3,756 CAD
Retailer 3$3,816 CAD
Retailer 6$3,853 CAD
Retailer 11$3,920 CAD
Retailer 13$3,961 CAD
Retailer 5$3,969 CAD
Retailer 9$4,092 CAD
Retailer 21$4,304 CAD
Retailer 14$4,432 CAD
Retailer 7$4,460 CAD
Retailer 17$4,746 CAD
Retailer 15$4,805 CAD
Retailer 10$4,816 CAD
Retailer 19$5,033 CAD
Retailer 4$5,036 CAD
Retailer 16$5,036 CAD
Retailer 8$5,204 CAD
Retailer 18$5,362 CAD
Retailer 12$5,366 CAD
Retailer 20$5,972 CAD
Retailer 2$5,981 CAD
Retailer 22$7,063 CAD
MOH London$8,160 CAD

27 data points across 23 retailers

27 retailers$3,756 CAD to $8,160 CAD

A
Cheapest Retailer
-
$3,756 CAD
A
Retailer 2
-
$3,816 CAD
View
A
Retailer 3
-
$3,853 CAD
View
A
Retailer 4
-
$3,920 CAD
View
B+
Retailer 5
-
$3,961 CAD
View
A
Retailer 6
-
$3,969 CAD
View
A
Retailer 7
-
$4,092 CAD
View
Final sale: no returns
B+
Retailer 8
-
$4,304 CAD
View
Retailer 9
-
$4,432 CAD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$4,434 CAD
View
B+
Retailer 11
-
$4,460 CAD
View
B+
Retailer 12
-
$4,746 CAD
View
B+
Retailer 13
-
$4,805 CAD
View
B+
Retailer 14
-
$4,816 CAD
View
Retailer 15
-
$4,940 CAD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$5,033 CAD
View
B+
Retailer 17
-
$5,036 CAD
View
B+
Retailer 18
-
$5,036 CAD
View
B
Retailer 19
-
$5,204 CAD
View
B+
Retailer 20
-
$5,362 CAD
View
B
Retailer 21
-
$5,366 CAD
View
Retailer 22
-
$5,429 CAD
View
Price last confirmed 49 days ago
Retailer 23
-
$5,563 CAD
View
Price last confirmed 30 days ago
B+
Retailer 24
-
$5,972 CAD
View
Retailer 25
-
$5,981 CAD
View
B
Retailer 26
-
$7,063 CAD
View
Most Expensive
B
MOH London
D1DB3EF1A · Nov 4
$8,160 CAD
£4,568 GBP
View
26 more retailers have this diamond
Prices start from $3,756 CADSave up to $4,405 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
$3,756 CAD