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Marquise|Natural|GIA

1.51ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 2567423568

Certificate GIA 2567423568

Diamond specifications and retailer prices

From $9,827 CAD
$7,032 USD
As of November 1, 2026
Save $13,081 CAD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $22,908 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two 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 2567423568. Listed at 15 retailers as of November 1, 2026, with prices from $9,827 to $22,908, a $13,081 spread on the same certified stone. NZ Jewellers lists it at $22,908. 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
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567423568
Dimensions11.04 × 5.95 × 3.82 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
11.04 mm5.95 mm1.51 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567423568
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.1%

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 1
Current: $22,908 CAD|Low: $9,758 CAD|High: $22,908 CAD|Avg: $12,954 CAD|+0.4%
NZ Jewellers
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
November 3, 2026
Retailer 15$9,827 CAD
Retailer 9$9,981 CAD
Retailer 14$10,478 CAD
Retailer 4$10,489 CAD
Retailer 8$10,891 CAD
Retailer 5$11,075 CAD
Retailer 13$11,453 CAD
Retailer 11$11,719 CAD
Retailer 2$12,031 CAD
Retailer 7$12,074 CAD
Retailer 10$12,905 CAD
Retailer 6$13,744 CAD
Retailer 12$14,472 CAD
Retailer 3$18,956 CAD
NZ Jewellers$22,908 CAD

13 data points across 15 retailers

15 retailers$9,827 CAD to $22,908 CAD

A
Cheapest Retailer
-
$9,827 CAD
$7,032 USD
A
Retailer 2
-
$9,981 CAD
HK$55,800 HKD
View
A
Retailer 3
-
$10,478 CAD
$7,498 USD
View
A
Retailer 4
-
$10,489 CAD
$7,506 USD
View
A
Retailer 5
-
$10,891 CAD
A$11,991 AUD
View
B+
Retailer 6
-
$11,075 CAD
$7,926 USD
View
B+
Retailer 7
-
$11,453 CAD
$8,196 USD
View
Final sale: no returns
B+
Retailer 8
-
$11,719 CAD
$8,386 USD
View
B+
Retailer 9
-
$12,031 CAD
£6,779 GBP
View
Retailer 10
-
$12,074 CAD
$8,640 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$12,905 CAD
£7,272 GBP
View
B+
Retailer 12
-
$13,744 CAD
$9,835 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$14,472 CAD
€9,863 EUR
View
B
Retailer 14
-
$18,956 CAD
£10,681 GBP
View
Most Expensive
B
NZ Jewellers
8712de6b-c886-47cd-bf41-8d9b84093b7b · Nov 3
$22,908 CAD
$16,393 USD
View
14 more retailers have this diamond
Prices start from $9,827 CADSave up to $13,081 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
$9,827 CAD