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Marquise|Natural|GIA

1.51ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 6542809473

Certificate GIA 6542809473

Diamond specifications and retailer prices

From $18,516 CAD
As of November 5, 2026
Save $13,270 CAD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $31,787 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542809473. Listed at 19 retailers as of November 4, 2026, with prices from $18,516 to $31,787, a $13,270 spread on the same certified stone. MOH London lists it at $31,787. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.56°
Pavilion angle39.31°
OriginNatural
Grading LabGIA
CertificateGIA 6542809473
Dimensions11.13 × 5.89 × 3.66 mm
L/W Ratio1.89
Top View
11.13 mm5.89 mm1.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542809473
Side View
Table 60.0%Crown 39.56°Girdle: THK-VTKPavilion 39.31°Culet: NoneDepth 62.2%

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 5
Current: $31,787 CAD|Low: $17,274 CAD|High: $32,257 CAD|Avg: $21,795 CAD|-1.5%
MOH London
Retailer 2
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Retailer 25
November 6, 2026
Retailer 14$17,274 CAD
Retailer 17$18,120 CAD
Retailer 16$18,358 CAD
Retailer 4$18,516 CAD
Retailer 18$18,584 CAD
Retailer 11$18,694 CAD
Retailer 12$18,923 CAD
Retailer 20$19,296 CAD
Retailer 5$19,556 CAD
Retailer 3$19,839 CAD
Retailer 15$21,057 CAD
Retailer 24$21,455 CAD
Retailer 13$21,491 CAD
Retailer 22$21,949 CAD
Retailer 6$22,445 CAD
Retailer 9$23,293 CAD
Retailer 23$23,293 CAD
Retailer 7$23,516 CAD
Retailer 2$23,929 CAD
Retailer 8$24,067 CAD
Retailer 10$24,116 CAD
Retailer 19$24,659 CAD
Retailer 21$24,689 CAD
Retailer 25$28,911 CAD
MOH London$31,787 CAD

32 data points across 25 retailers

19 retailers$18,516 CAD to $31,787 CAD

A
Cheapest Retailer
-
$18,516 CAD
A
Retailer 2
-
$19,296 CAD
View
A
Retailer 3
-
$19,556 CAD
View
Final sale: no returns
A
Retailer 4
-
$19,839 CAD
View
A
Retailer 5
-
$21,455 CAD
View
A
Retailer 6
-
$21,491 CAD
View
A
Retailer 7
-
$21,949 CAD
View
B+
Retailer 8
-
$22,445 CAD
View
B+
Retailer 9
-
$23,293 CAD
View
B+
Retailer 10
-
$23,293 CAD
View
B+
Retailer 11
-
$23,516 CAD
View
B+
Retailer 12
-
$23,929 CAD
View
B+
Retailer 13
-
$24,067 CAD
View
B+
Retailer 14
-
$24,116 CAD
View
B+
Retailer 15
-
$24,659 CAD
View
B+
Retailer 16
-
$24,689 CAD
View
Retailer 17
-
$28,911 CAD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
$28,911 CAD
View
Most Expensive
B+
MOH London
D1C6F6600 · Nov 4
$31,787 CAD
£17,794 GBP
View
18 more retailers have this diamond
Prices start from $18,516 CADSave up to $13,270 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
$18,516 CAD