Marquise|Natural|GIA

1.51ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 6552658843

Certificate GIA 6552658843

Diamond specifications and retailer prices

From $18,796 CAD
As of November 4, 2026
Save $13,952 CAD (43%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $32,747 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552658843. Listed at 27 retailers as of November 4, 2026, with prices from $18,796 to $32,747, a $13,952 spread on the same certified stone. MOH London lists it at $32,747. 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

1.51
Carat
D
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552658843
Dimensions11.48 × 6.03 × 3.72 mm
L/W Ratio1.90
Culet sizeNone
Top View
11.48 mm6.03 mm1.51 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552658843
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 61.1%

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: $32,747 CAD|Low: $18,796 CAD|High: $33,232 CAD|Avg: $24,086 CAD|-1.2%
MOH London
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 16$18,796 CAD
Retailer 14$19,328 CAD
Retailer 9$20,149 CAD
Retailer 18$20,210 CAD
Retailer 7$20,617 CAD
Retailer 5$21,025 CAD
Retailer 12$21,407 CAD
Retailer 2$21,930 CAD
Retailer 6$22,081 CAD
Retailer 11$22,399 CAD
Retailer 13$22,427 CAD
Retailer 21$22,777 CAD
Retailer 17$23,143 CAD
Retailer 19$23,653 CAD
Retailer 10$24,188 CAD
Retailer 20$24,443 CAD
Retailer 15$24,789 CAD
Retailer 8$25,194 CAD
Retailer 3$29,785 CAD
Retailer 4$30,724 CAD
MOH London$32,747 CAD

29 data points across 21 retailers

27 retailers$18,796 CAD to $32,747 CAD

A
Cheapest Retailer
-
$18,796 CAD
A
Retailer 2
-
$18,947 CAD
View
A
Retailer 3
-
$19,328 CAD
View
A
Retailer 4
-
$19,572 CAD
View
A
Retailer 5
-
$19,704 CAD
View
A
Retailer 6
-
$20,149 CAD
View
Final sale: no returns
A
Retailer 7
-
$20,210 CAD
View
B+
Retailer 8
-
$20,617 CAD
View
B+
Retailer 9
-
$21,025 CAD
View
B+
Retailer 10
-
$21,407 CAD
View
B+
Retailer 11
-
$21,930 CAD
View
Retailer 12
-
$22,081 CAD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$22,399 CAD
View
B+
Retailer 14
-
$22,427 CAD
View
B+
Retailer 15
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$22,451 CAD
View
B+
Retailer 16
-
$22,777 CAD
View
B+
Retailer 17
-
$23,143 CAD
View
B+
Retailer 18
-
$23,653 CAD
View
Retailer 19
-
$23,762 CAD
View
Price last confirmed 21 days ago
B+
Retailer 20
-
$24,188 CAD
View
B+
Retailer 21
-
$24,443 CAD
View
B+
Retailer 22
-
$24,587 CAD
View
B+
Retailer 23
-
$24,789 CAD
View
B
Retailer 24
-
$25,194 CAD
View
B
Retailer 25
-
$29,785 CAD
View
Retailer 26
-
$30,724 CAD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
8CE45E298 · Nov 4
$32,747 CAD
£18,504 GBP
View
26 more retailers have this diamond
Prices start from $18,796 CADSave up to $13,952 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
1.51ct Marquise
$18,796 CAD